1310587728

素因数分解:

$2^4\times 3^1\times {\mathrm{27303911}}^1$

素因数の和:27303922

約数の個数: 20

約数和(自身を含む): 3385685088

約数和(自身を除く): 2075097360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27303911, 54607822, 81911733, 109215644, 163823466, 218431288, 327646932, 436862576, 655293864, 1310587728]

約数ペア:

[(1, 1310587728), (2, 655293864), (3, 436862576), (4, 327646932), (6, 218431288), (8, 163823466), (12, 109215644), (16, 81911733), (24, 54607822), (48, 27303911)]