40296562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7549}}^1$

素因数の和:7725

約数の個数: 16

約数和(自身を含む): 64416600

約数和(自身を除く): 24120038

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 7549, 15098, 128333, 256666, 1185193, 2370386, 20148281, 40296562]

約数ペア:

[(1, 40296562), (2, 20148281), (17, 2370386), (34, 1185193), (157, 256666), (314, 128333), (2669, 15098), (5338, 7549)]