38577656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12791}}^1$

素因数の和:12839

約数の個数: 32

約数和(自身を含む): 80589600

約数和(自身を除く): 42011944

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 12791, 25582, 51164, 102328, 166283, 332566, 370939, 665132, 741878, 1330264, 1483756, 2967512, 4822207, 9644414, 19288828, 38577656]

約数ペア:

[(1, 38577656), (2, 19288828), (4, 9644414), (8, 4822207), (13, 2967512), (26, 1483756), (29, 1330264), (52, 741878), (58, 665132), (104, 370939), (116, 332566), (232, 166283), (377, 102328), (754, 51164), (1508, 25582), (3016, 12791)]