127968062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{3271}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 198518784

約数和(自身を除く): 70550722

約数列:

[1, 2, 31, 62, 631, 1262, 3271, 6542, 19561, 39122, 101401, 202802, 2064001, 4128002, 63984031, 127968062]

約数ペア:

[(1, 127968062), (2, 63984031), (31, 4128002), (62, 2064001), (631, 202802), (1262, 101401), (3271, 39122), (6542, 19561)]