16393417854874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1381}}^1\times {\mathrm{22013}}^1$

素因数の和:24055

約数の個数: 64

約数和(自身を含む): 27074345852160

約数和(自身を除く): 10680927997286

約数列:

[1, 2, 19, 23, 38, 46, 437, 617, 874, 1234, 1381, 2762, 11723, 14191, 22013, 23446, 26239, 28382, 31763, 44026, 52478, 63526, 269629, 418247, 506299, 539258, 603497, 836494, 852077, 1012598, 1206994, 1704154, 9619681, 13582021, 16189463, 19239362, 19597771, 27164042, 30399953, 32378926, 39195542, 60799906, 258058399, 312386483, 372357649, 516116798, 577599107, 624772966, 699198919, 744715298, 1155198214, 1398397838, 5935343177, 11870686354, 13284779461, 18756771001, 26569558922, 37513542002, 356378649019, 431405733023, 712757298038, 862811466046, 8196708927437, 16393417854874]

約数ペア:

[(1, 16393417854874), (2, 8196708927437), (19, 862811466046), (23, 712757298038), (38, 431405733023), (46, 356378649019), (437, 37513542002), (617, 26569558922), (874, 18756771001), (1234, 13284779461), (1381, 11870686354), (2762, 5935343177), (11723, 1398397838), (14191, 1155198214), (22013, 744715298), (23446, 699198919), (26239, 624772966), (28382, 577599107), (31763, 516116798), (44026, 372357649), (52478, 312386483), (63526, 258058399), (269629, 60799906), (418247, 39195542), (506299, 32378926), (539258, 30399953), (603497, 27164042), (836494, 19597771), (852077, 19239362), (1012598, 16189463), (1206994, 13582021), (1704154, 9619681)]