15697770056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13151}}^1\times {\mathrm{7853}}^1$

素因数の和:21029

約数の個数: 32

約数和(自身を含む): 30988742400

約数和(自身を除く): 15290972344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7853, 13151, 15706, 26302, 31412, 52604, 62824, 105208, 149207, 249869, 298414, 499738, 596828, 999476, 1193656, 1998952, 103274803, 206549606, 413099212, 826198424, 1962221257, 3924442514, 7848885028, 15697770056]

約数ペア:

[(1, 15697770056), (2, 7848885028), (4, 3924442514), (8, 1962221257), (19, 826198424), (38, 413099212), (76, 206549606), (152, 103274803), (7853, 1998952), (13151, 1193656), (15706, 999476), (26302, 596828), (31412, 499738), (52604, 298414), (62824, 249869), (105208, 149207)]