123699472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{594709}}^1$

素因数の和:594730

約数の個数: 20

約数和(自身を含む): 258104140

約数和(自身を除く): 134404668

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 594709, 1189418, 2378836, 4757672, 7731217, 9515344, 15462434, 30924868, 61849736, 123699472]

約数ペア:

[(1, 123699472), (2, 61849736), (4, 30924868), (8, 15462434), (13, 9515344), (16, 7731217), (26, 4757672), (52, 2378836), (104, 1189418), (208, 594709)]