1395216

素因数分解:

$2^4\times 3^2\times {\mathrm{9689}}^1$

素因数の和:9703

約数の個数: 30

約数和(自身を含む): 3905070

約数和(自身を除く): 2509854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9689, 19378, 29067, 38756, 58134, 77512, 87201, 116268, 155024, 174402, 232536, 348804, 465072, 697608, 1395216]

約数ペア:

[(1, 1395216), (2, 697608), (3, 465072), (4, 348804), (6, 232536), (8, 174402), (9, 155024), (12, 116268), (16, 87201), (18, 77512), (24, 58134), (36, 38756), (48, 29067), (72, 19378), (144, 9689)]