39989112

素因数分解:

$2^3\times 3^1\times {\mathrm{1666213}}^1$

素因数の和:1666222

約数の個数: 16

約数和(自身を含む): 99972840

約数和(自身を除く): 59983728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1666213, 3332426, 4998639, 6664852, 9997278, 13329704, 19994556, 39989112]

約数ペア:

[(1, 39989112), (2, 19994556), (3, 13329704), (4, 9997278), (6, 6664852), (8, 4998639), (12, 3332426), (24, 1666213)]