42222646

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4861}}^1$

素因数の和:5007

約数の個数: 16

約数和(自身を含む): 65461968

約数和(自身を除く): 23239322

約数列:

[1, 2, 43, 86, 101, 202, 4343, 4861, 8686, 9722, 209023, 418046, 490961, 981922, 21111323, 42222646]

約数ペア:

[(1, 42222646), (2, 21111323), (43, 981922), (86, 490961), (101, 418046), (202, 209023), (4343, 9722), (4861, 8686)]