15217652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 29111040

約数和(自身を除く): 13893388

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 7219, 14438, 28876, 122723, 223789, 245446, 447578, 490892, 895156, 3804413, 7608826, 15217652]

約数ペア:

[(1, 15217652), (2, 7608826), (4, 3804413), (17, 895156), (31, 490892), (34, 447578), (62, 245446), (68, 223789), (124, 122723), (527, 28876), (1054, 14438), (2108, 7219)]