1011136898

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1\times {\mathrm{4211}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 1526934240

約数和(自身を除く): 515797342

約数列:

[1, 2, 211, 422, 569, 1138, 4211, 8422, 120059, 240118, 888521, 1777042, 2396059, 4792118, 505568449, 1011136898]

約数ペア:

[(1, 1011136898), (2, 505568449), (211, 4792118), (422, 2396059), (569, 1777042), (1138, 888521), (4211, 240118), (8422, 120059)]