40808029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 44049600

約数和(自身を除く): 3241571

約数列:

[1, 19, 83, 113, 229, 1577, 2147, 4351, 9379, 19007, 25877, 178201, 361133, 491663, 2147791, 40808029]

約数ペア:

[(1, 40808029), (19, 2147791), (83, 491663), (113, 361133), (229, 178201), (1577, 25877), (2147, 19007), (4351, 9379)]