489743066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{34157}}^1$

素因数の和:34333

約数の個数: 16

約数和(自身を含む): 752569056

約数和(自身を除く): 262825990

約数列:

[1, 2, 67, 107, 134, 214, 7169, 14338, 34157, 68314, 2288519, 3654799, 4577038, 7309598, 244871533, 489743066]

約数ペア:

[(1, 489743066), (2, 244871533), (67, 7309598), (107, 4577038), (134, 3654799), (214, 2288519), (7169, 68314), (14338, 34157)]