1138991676

素因数分解:

$2^2\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{36269}}^1$

素因数の和:38893

約数の個数: 24

約数和(自身を含む): 2658736080

約数和(自身を除く): 1519744404

約数列:

[1, 2, 3, 4, 6, 12, 2617, 5234, 7851, 10468, 15702, 31404, 36269, 72538, 108807, 145076, 217614, 435228, 94915973, 189831946, 284747919, 379663892, 569495838, 1138991676]

約数ペア:

[(1, 1138991676), (2, 569495838), (3, 379663892), (4, 284747919), (6, 189831946), (12, 94915973), (2617, 435228), (5234, 217614), (7851, 145076), (10468, 108807), (15702, 72538), (31404, 36269)]