635046478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{43019}}^1$

素因数の和:43104

約数の個数: 24

約数和(自身を含む): 1064228760

約数和(自身を除く): 429182282

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 7381, 14762, 43019, 86038, 473209, 946418, 2624159, 5205299, 5248318, 10410598, 28865749, 57731498, 317523239, 635046478]

約数ペア:

[(1, 635046478), (2, 317523239), (11, 57731498), (22, 28865749), (61, 10410598), (121, 5248318), (122, 5205299), (242, 2624159), (671, 946418), (1342, 473209), (7381, 86038), (14762, 43019)]