20363226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3677}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 44489088

約数和(自身を除く): 24125862

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 3677, 5538, 7354, 11031, 22062, 47801, 95602, 143403, 261067, 286806, 522134, 783201, 1566402, 3393871, 6787742, 10181613, 20363226]

約数ペア:

[(1, 20363226), (2, 10181613), (3, 6787742), (6, 3393871), (13, 1566402), (26, 783201), (39, 522134), (71, 286806), (78, 261067), (142, 143403), (213, 95602), (426, 47801), (923, 22062), (1846, 11031), (2769, 7354), (3677, 5538)]