28593004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2719}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 54835200

約数和(自身を除く): 26242196

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 2719, 5258, 5438, 10516, 10876, 29909, 59818, 119636, 649841, 1299682, 2599364, 7148251, 14296502, 28593004]

約数ペア:

[(1, 28593004), (2, 14296502), (4, 7148251), (11, 2599364), (22, 1299682), (44, 649841), (239, 119636), (478, 59818), (956, 29909), (2629, 10876), (2719, 10516), (5258, 5438)]