39021548

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 69527472

約数和(自身を除く): 30505924

約数列:

[1, 2, 4, 97, 163, 194, 326, 388, 617, 652, 1234, 2468, 15811, 31622, 59849, 63244, 100571, 119698, 201142, 239396, 402284, 9755387, 19510774, 39021548]

約数ペア:

[(1, 39021548), (2, 19510774), (4, 9755387), (97, 402284), (163, 239396), (194, 201142), (326, 119698), (388, 100571), (617, 63244), (652, 59849), (1234, 31622), (2468, 15811)]