1295293844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{152819}}^1$

素因数の和:152999

約数の個数: 24

約数和(自身を含む): 2456123040

約数和(自身を除く): 1160829196

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 152819, 305638, 611276, 1986647, 3973294, 7946588, 24909497, 49818994, 99637988, 323823461, 647646922, 1295293844]

約数ペア:

[(1, 1295293844), (2, 647646922), (4, 323823461), (13, 99637988), (26, 49818994), (52, 24909497), (163, 7946588), (326, 3973294), (652, 1986647), (2119, 611276), (4238, 305638), (8476, 152819)]