1390096

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:598

約数の個数: 20

約数和(自身を含む): 2711632

約数和(自身を除く): 1321536

約数列:

[1, 2, 4, 8, 16, 283, 307, 566, 614, 1132, 1228, 2264, 2456, 4528, 4912, 86881, 173762, 347524, 695048, 1390096]

約数ペア:

[(1, 1390096), (2, 695048), (4, 347524), (8, 173762), (16, 86881), (283, 4912), (307, 4528), (566, 2456), (614, 2264), (1132, 1228)]