63403142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{40591}}^1$

素因数の和:40675

約数の個数: 16

約数和(自身を含む): 105214464

約数和(自身を除く): 41811322

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 40591, 81182, 446501, 893002, 2881961, 5763922, 31701571, 63403142]

約数ペア:

[(1, 63403142), (2, 31701571), (11, 5763922), (22, 2881961), (71, 893002), (142, 446501), (781, 81182), (1562, 40591)]