85304252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18119}}^1$

素因数の和:18241

約数の個数: 24

約数和(自身を含む): 164384640

約数和(自身を除く): 79080388

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 18119, 36238, 72476, 199309, 398618, 797236, 1938733, 3877466, 7754932, 21326063, 42652126, 85304252]

約数ペア:

[(1, 85304252), (2, 42652126), (4, 21326063), (11, 7754932), (22, 3877466), (44, 1938733), (107, 797236), (214, 398618), (428, 199309), (1177, 72476), (2354, 36238), (4708, 18119)]