12497497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 1251623

約数列:

[1, 19, 41, 61, 263, 779, 1159, 2501, 4997, 10783, 16043, 47519, 204877, 304817, 657763, 12497497]

約数ペア:

[(1, 12497497), (19, 657763), (41, 304817), (61, 204877), (263, 47519), (779, 16043), (1159, 10783), (2501, 4997)]