16318036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 35324800

約数和(自身を除く): 19006764

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 829, 1036, 1406, 1658, 2812, 3316, 4921, 5803, 9842, 11606, 15751, 19684, 23212, 30673, 31502, 61346, 63004, 110257, 122692, 214711, 220514, 429422, 441028, 582787, 858844, 1165574, 2331148, 4079509, 8159018, 16318036]

約数ペア:

[(1, 16318036), (2, 8159018), (4, 4079509), (7, 2331148), (14, 1165574), (19, 858844), (28, 582787), (37, 441028), (38, 429422), (74, 220514), (76, 214711), (133, 122692), (148, 110257), (259, 63004), (266, 61346), (518, 31502), (532, 30673), (703, 23212), (829, 19684), (1036, 15751), (1406, 11606), (1658, 9842), (2812, 5803), (3316, 4921)]