2779766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4357}}^1$

素因数の和:4399

約数の個数: 16

約数和(自身を含む): 4706640

約数和(自身を除く): 1926874

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4357, 8714, 47927, 95854, 126353, 252706, 1389883, 2779766]

約数ペア:

[(1, 2779766), (2, 1389883), (11, 252706), (22, 126353), (29, 95854), (58, 47927), (319, 8714), (638, 4357)]