40213112

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{33289}}^1$

素因数の和:33446

約数の個数: 16

約数和(自身を含む): 75901200

約数和(自身を除く): 35688088

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 33289, 66578, 133156, 266312, 5026639, 10053278, 20106556, 40213112]

約数ペア:

[(1, 40213112), (2, 20106556), (4, 10053278), (8, 5026639), (151, 266312), (302, 133156), (604, 66578), (1208, 33289)]