89390326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{11941}}^1$

素因数の和:12159

約数の個数: 16

約数和(自身を含む): 141870960

約数和(自身を除く): 52480634

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 11941, 23882, 226879, 453758, 2352377, 4704754, 44695163, 89390326]

約数ペア:

[(1, 89390326), (2, 44695163), (19, 4704754), (38, 2352377), (197, 453758), (394, 226879), (3743, 23882), (7486, 11941)]