964730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 1926288

約数和(自身を除く): 961558

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 181, 205, 362, 410, 533, 905, 1066, 1810, 2353, 2665, 4706, 5330, 7421, 11765, 14842, 23530, 37105, 74210, 96473, 192946, 482365, 964730]

約数ペア:

[(1, 964730), (2, 482365), (5, 192946), (10, 96473), (13, 74210), (26, 37105), (41, 23530), (65, 14842), (82, 11765), (130, 7421), (181, 5330), (205, 4706), (362, 2665), (410, 2353), (533, 1810), (905, 1066)]