118171430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22171}}^1$

素因数の和:22232

約数の個数: 32

約数和(自身を含む): 234668448

約数和(自身を除く): 116497018

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 22171, 44342, 110855, 221710, 288223, 576446, 909011, 1441115, 1818022, 2882230, 4545055, 9090110, 11817143, 23634286, 59085715, 118171430]

約数ペア:

[(1, 118171430), (2, 59085715), (5, 23634286), (10, 11817143), (13, 9090110), (26, 4545055), (41, 2882230), (65, 1818022), (82, 1441115), (130, 909011), (205, 576446), (410, 288223), (533, 221710), (1066, 110855), (2665, 44342), (5330, 22171)]