17671060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 23697260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 1709, 2068, 2585, 3418, 5170, 6836, 8545, 10340, 17090, 18799, 34180, 37598, 75196, 80323, 93995, 160646, 187990, 321292, 375980, 401615, 803230, 883553, 1606460, 1767106, 3534212, 4417765, 8835530, 17671060]

約数ペア:

[(1, 17671060), (2, 8835530), (4, 4417765), (5, 3534212), (10, 1767106), (11, 1606460), (20, 883553), (22, 803230), (44, 401615), (47, 375980), (55, 321292), (94, 187990), (110, 160646), (188, 93995), (220, 80323), (235, 75196), (470, 37598), (517, 34180), (940, 18799), (1034, 17090), (1709, 10340), (2068, 8545), (2585, 6836), (3418, 5170)]