40924048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{232523}}^1$

素因数の和:232542

約数の個数: 20

約数和(自身を含む): 86498928

約数和(自身を除く): 45574880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 232523, 465046, 930092, 1860184, 2557753, 3720368, 5115506, 10231012, 20462024, 40924048]

約数ペア:

[(1, 40924048), (2, 20462024), (4, 10231012), (8, 5115506), (11, 3720368), (16, 2557753), (22, 1860184), (44, 930092), (88, 465046), (176, 232523)]