1330492912

素因数分解:

$2^4\times 7^1\times {\mathrm{839}}^1\times {\mathrm{14159}}^1$

素因数の和:15013

約数の個数: 40

約数和(自身を含む): 2949811200

約数和(自身を除く): 1619318288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 839, 1678, 3356, 5873, 6712, 11746, 13424, 14159, 23492, 28318, 46984, 56636, 93968, 99113, 113272, 198226, 226544, 396452, 792904, 1585808, 11879401, 23758802, 47517604, 83155807, 95035208, 166311614, 190070416, 332623228, 665246456, 1330492912]

約数ペア:

[(1, 1330492912), (2, 665246456), (4, 332623228), (7, 190070416), (8, 166311614), (14, 95035208), (16, 83155807), (28, 47517604), (56, 23758802), (112, 11879401), (839, 1585808), (1678, 792904), (3356, 396452), (5873, 226544), (6712, 198226), (11746, 113272), (13424, 99113), (14159, 93968), (23492, 56636), (28318, 46984)]