460252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 889056

約数和(自身を除く): 428804

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 167, 212, 334, 668, 689, 1378, 2171, 2756, 4342, 8684, 8851, 17702, 35404, 115063, 230126, 460252]

約数ペア:

[(1, 460252), (2, 230126), (4, 115063), (13, 35404), (26, 17702), (52, 8851), (53, 8684), (106, 4342), (167, 2756), (212, 2171), (334, 1378), (668, 689)]