9253420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42061}}^1$

素因数の和:42081

約数の個数: 24

約数和(自身を含む): 21199248

約数和(自身を除く): 11945828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42061, 84122, 168244, 210305, 420610, 462671, 841220, 925342, 1850684, 2313355, 4626710, 9253420]

約数ペア:

[(1, 9253420), (2, 4626710), (4, 2313355), (5, 1850684), (10, 925342), (11, 841220), (20, 462671), (22, 420610), (44, 210305), (55, 168244), (110, 84122), (220, 42061)]