289886434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{7907}}^1$

素因数の和:8729

約数の個数: 16

約数和(自身を含む): 454362048

約数和(自身を除く): 164475614

約数列:

[1, 2, 23, 46, 797, 1594, 7907, 15814, 18331, 36662, 181861, 363722, 6301879, 12603758, 144943217, 289886434]

約数ペア:

[(1, 289886434), (2, 144943217), (23, 12603758), (46, 6301879), (797, 363722), (1594, 181861), (7907, 36662), (15814, 18331)]