10556858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 17853696

約数和(自身を除く): 7296838

約数列:

[1, 2, 13, 26, 47, 53, 94, 106, 163, 326, 611, 689, 1222, 1378, 2119, 2491, 4238, 4982, 7661, 8639, 15322, 17278, 32383, 64766, 99593, 112307, 199186, 224614, 406033, 812066, 5278429, 10556858]

約数ペア:

[(1, 10556858), (2, 5278429), (13, 812066), (26, 406033), (47, 224614), (53, 199186), (94, 112307), (106, 99593), (163, 64766), (326, 32383), (611, 17278), (689, 15322), (1222, 8639), (1378, 7661), (2119, 4982), (2491, 4238)]