31516330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{108677}}^1$

素因数の和:108713

約数の個数: 16

約数和(自身を含む): 58686120

約数和(自身を除く): 27169790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 108677, 217354, 543385, 1086770, 3151633, 6303266, 15758165, 31516330]

約数ペア:

[(1, 31516330), (2, 15758165), (5, 6303266), (10, 3151633), (29, 1086770), (58, 543385), (145, 217354), (290, 108677)]