38540606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{40063}}^1$

素因数の和:40115

約数の個数: 16

約数和(自身を含む): 63942144

約数和(自身を除く): 25401538

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 40063, 80126, 520819, 1041638, 1482331, 2964662, 19270303, 38540606]

約数ペア:

[(1, 38540606), (2, 19270303), (13, 2964662), (26, 1482331), (37, 1041638), (74, 520819), (481, 80126), (962, 40063)]