15251388

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9277}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 35850192

約数和(自身を除く): 20598804

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 9277, 18554, 27831, 37108, 55662, 111324, 1270949, 2541898, 3812847, 5083796, 7625694, 15251388]

約数ペア:

[(1, 15251388), (2, 7625694), (3, 5083796), (4, 3812847), (6, 2541898), (12, 1270949), (137, 111324), (274, 55662), (411, 37108), (548, 27831), (822, 18554), (1644, 9277)]