13272339928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{61967}}^1$

素因数の和:62667

約数の個数: 32

約数和(自身を含む): 25532055360

約数和(自身を除く): 12259715432

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 653, 1306, 2612, 5224, 26773, 53546, 61967, 107092, 123934, 214184, 247868, 495736, 2540647, 5081294, 10162588, 20325176, 40464451, 80928902, 161857804, 323715608, 1659042491, 3318084982, 6636169964, 13272339928]

約数ペア:

[(1, 13272339928), (2, 6636169964), (4, 3318084982), (8, 1659042491), (41, 323715608), (82, 161857804), (164, 80928902), (328, 40464451), (653, 20325176), (1306, 10162588), (2612, 5081294), (5224, 2540647), (26773, 495736), (53546, 247868), (61967, 214184), (107092, 123934)]