7895728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{9311}}^1$

素因数の和:9372

約数の個数: 20

約数和(自身を含む): 15588288

約数和(自身を除く): 7692560

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 9311, 18622, 37244, 74488, 148976, 493483, 986966, 1973932, 3947864, 7895728]

約数ペア:

[(1, 7895728), (2, 3947864), (4, 1973932), (8, 986966), (16, 493483), (53, 148976), (106, 74488), (212, 37244), (424, 18622), (848, 9311)]