15674064028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1\times {\mathrm{5563}}^1$

素因数の和:7762

約数の個数: 48

約数和(自身を含む): 32035820544

約数和(自身を除く): 16361756516

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2141, 4282, 5563, 8564, 11126, 14987, 22252, 29974, 38941, 59948, 77882, 100627, 155764, 201254, 261461, 402508, 522922, 704389, 1045844, 1408778, 1830227, 2817556, 3660454, 7320908, 11910383, 23820766, 47641532, 83372681, 166745362, 333490724, 559788001, 1119576002, 2239152004, 3918516007, 7837032014, 15674064028]

約数ペア:

[(1, 15674064028), (2, 7837032014), (4, 3918516007), (7, 2239152004), (14, 1119576002), (28, 559788001), (47, 333490724), (94, 166745362), (188, 83372681), (329, 47641532), (658, 23820766), (1316, 11910383), (2141, 7320908), (4282, 3660454), (5563, 2817556), (8564, 1830227), (11126, 1408778), (14987, 1045844), (22252, 704389), (29974, 522922), (38941, 402508), (59948, 261461), (77882, 201254), (100627, 155764)]