64280086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{4073}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 104033664

約数和(自身を除く): 39753578

約数列:

[1, 2, 13, 26, 607, 1214, 4073, 7891, 8146, 15782, 52949, 105898, 2472311, 4944622, 32140043, 64280086]

約数ペア:

[(1, 64280086), (2, 32140043), (13, 4944622), (26, 2472311), (607, 105898), (1214, 52949), (4073, 15782), (7891, 8146)]