15494396

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 28096320

約数和(自身を除く): 12601924

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 1129, 2258, 3431, 4516, 6862, 13724, 53063, 82417, 106126, 164834, 212252, 329668, 3873599, 7747198, 15494396]

約数ペア:

[(1, 15494396), (2, 7747198), (4, 3873599), (47, 329668), (73, 212252), (94, 164834), (146, 106126), (188, 82417), (292, 53063), (1129, 13724), (2258, 6862), (3431, 4516)]