26820322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7237}}^1$

素因数の和:7365

約数の個数: 16

約数和(自身を含む): 42993720

約数和(自身を除く): 16173398

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 7237, 14474, 123029, 246058, 788833, 1577666, 13410161, 26820322]

約数ペア:

[(1, 26820322), (2, 13410161), (17, 1577666), (34, 788833), (109, 246058), (218, 123029), (1853, 14474), (3706, 7237)]