17009018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 12021382

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 449, 611, 806, 898, 1222, 1457, 2914, 5837, 11674, 13919, 18941, 21103, 27838, 37882, 42206, 180947, 274339, 361894, 548678, 654193, 1308386, 8504509, 17009018]

約数ペア:

[(1, 17009018), (2, 8504509), (13, 1308386), (26, 654193), (31, 548678), (47, 361894), (62, 274339), (94, 180947), (403, 42206), (449, 37882), (611, 27838), (806, 21103), (898, 18941), (1222, 13919), (1457, 11674), (2914, 5837)]