130286401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8669}}^1$

素因数の和:8808

約数の個数: 16

約数和(自身を含む): 158140800

約数和(自身を除く): 27854399

約数列:

[1, 7, 19, 113, 133, 791, 2147, 8669, 15029, 60683, 164711, 979597, 1152977, 6857179, 18612343, 130286401]

約数ペア:

[(1, 130286401), (7, 18612343), (19, 6857179), (113, 1152977), (133, 979597), (791, 164711), (2147, 60683), (8669, 15029)]