16980254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6229}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 26913600

約数和(自身を除く): 9933346

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6229, 12458, 180641, 292763, 361282, 585526, 8490127, 16980254]

約数ペア:

[(1, 16980254), (2, 8490127), (29, 585526), (47, 361282), (58, 292763), (94, 180641), (1363, 12458), (2726, 6229)]