955790638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{941}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 1581791328

約数和(自身を除く): 626000690

約数列:

[1, 2, 11, 22, 137, 274, 337, 674, 941, 1507, 1882, 3014, 3707, 7414, 10351, 20702, 46169, 92338, 128917, 257834, 317117, 507859, 634234, 1015718, 1418087, 2836174, 3488287, 6976574, 43445029, 86890058, 477895319, 955790638]

約数ペア:

[(1, 955790638), (2, 477895319), (11, 86890058), (22, 43445029), (137, 6976574), (274, 3488287), (337, 2836174), (674, 1418087), (941, 1015718), (1507, 634234), (1882, 507859), (3014, 317117), (3707, 257834), (7414, 128917), (10351, 92338), (20702, 46169)]