89154832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{428629}}^1$

素因数の和:428650

約数の個数: 20

約数和(自身を含む): 186025420

約数和(自身を除く): 96870588

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 428629, 857258, 1714516, 3429032, 5572177, 6858064, 11144354, 22288708, 44577416, 89154832]

約数ペア:

[(1, 89154832), (2, 44577416), (4, 22288708), (8, 11144354), (13, 6858064), (16, 5572177), (26, 3429032), (52, 1714516), (104, 857258), (208, 428629)]