4188889612

素因数分解:

$2^2\times {\mathrm{811}}^1\times {\mathrm{991}}^1\times {\mathrm{1303}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 7352640512

約数和(自身を除く): 3163750900

約数列:

[1, 2, 4, 811, 991, 1303, 1622, 1982, 2606, 3244, 3964, 5212, 803701, 1056733, 1291273, 1607402, 2113466, 2582546, 3214804, 4226932, 5165092, 1047222403, 2094444806, 4188889612]

約数ペア:

[(1, 4188889612), (2, 2094444806), (4, 1047222403), (811, 5165092), (991, 4226932), (1303, 3214804), (1622, 2582546), (1982, 2113466), (2606, 1607402), (3244, 1291273), (3964, 1056733), (5212, 803701)]