4063790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13109}}^1$

素因数の和:13147

約数の個数: 16

約数和(自身を含む): 7551360

約数和(自身を除く): 3487570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13109, 26218, 65545, 131090, 406379, 812758, 2031895, 4063790]

約数ペア:

[(1, 4063790), (2, 2031895), (5, 812758), (10, 406379), (31, 131090), (62, 65545), (155, 26218), (310, 13109)]