22081930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 21463670

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 2879, 3835, 5758, 7670, 14395, 28790, 37427, 74854, 169861, 187135, 339722, 374270, 849305, 1698610, 2208193, 4416386, 11040965, 22081930]

約数ペア:

[(1, 22081930), (2, 11040965), (5, 4416386), (10, 2208193), (13, 1698610), (26, 849305), (59, 374270), (65, 339722), (118, 187135), (130, 169861), (295, 74854), (590, 37427), (767, 28790), (1534, 14395), (2879, 7670), (3835, 5758)]