17337580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66683}}^1$

素因数の和:66705

約数の個数: 24

約数和(自身を含む): 39210192

約数和(自身を除く): 21872612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 66683, 133366, 266732, 333415, 666830, 866879, 1333660, 1733758, 3467516, 4334395, 8668790, 17337580]

約数ペア:

[(1, 17337580), (2, 8668790), (4, 4334395), (5, 3467516), (10, 1733758), (13, 1333660), (20, 866879), (26, 666830), (52, 333415), (65, 266732), (130, 133366), (260, 66683)]