42560534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8647}}^1$

素因数の和:8779

約数の個数: 16

約数和(自身を含む): 67246848

約数和(自身を除く): 24686314

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 8647, 17294, 198881, 397762, 925229, 1850458, 21280267, 42560534]

約数ペア:

[(1, 42560534), (2, 21280267), (23, 1850458), (46, 925229), (107, 397762), (214, 198881), (2461, 17294), (4922, 8647)]