4471742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 7793280

約数和(自身を除く): 3321538

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 163, 319, 326, 473, 638, 946, 1247, 1793, 2494, 3586, 4727, 7009, 9454, 13717, 14018, 27434, 51997, 77099, 103994, 154198, 203261, 406522, 2235871, 4471742]

約数ペア:

[(1, 4471742), (2, 2235871), (11, 406522), (22, 203261), (29, 154198), (43, 103994), (58, 77099), (86, 51997), (163, 27434), (319, 14018), (326, 13717), (473, 9454), (638, 7009), (946, 4727), (1247, 3586), (1793, 2494)]