25182676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3217}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 46854080

約数和(自身を除く): 21671404

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3217, 3914, 6434, 7828, 12868, 61123, 122246, 244492, 331351, 662702, 1325404, 6295669, 12591338, 25182676]

約数ペア:

[(1, 25182676), (2, 12591338), (4, 6295669), (19, 1325404), (38, 662702), (76, 331351), (103, 244492), (206, 122246), (412, 61123), (1957, 12868), (3217, 7828), (3914, 6434)]