4990436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3955

約数の個数: 24

約数和(自身を含む): 9858240

約数和(自身を除く): 4867804

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 3911, 7822, 15644, 43021, 86042, 113419, 172084, 226838, 453676, 1247609, 2495218, 4990436]

約数ペア:

[(1, 4990436), (2, 2495218), (4, 1247609), (11, 453676), (22, 226838), (29, 172084), (44, 113419), (58, 86042), (116, 43021), (319, 15644), (638, 7822), (1276, 3911)]