15696064784

素因数分解:

$2^4\times {\mathrm{2309}}^1\times {\mathrm{424861}}^1$

素因数の和:427178

約数の個数: 20

約数和(自身を含む): 30424367820

約数和(自身を除く): 14728303036

約数列:

[1, 2, 4, 8, 16, 2309, 4618, 9236, 18472, 36944, 424861, 849722, 1699444, 3398888, 6797776, 981004049, 1962008098, 3924016196, 7848032392, 15696064784]

約数ペア:

[(1, 15696064784), (2, 7848032392), (4, 3924016196), (8, 1962008098), (16, 981004049), (2309, 6797776), (4618, 3398888), (9236, 1699444), (18472, 849722), (36944, 424861)]