17960566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2207}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 29119104

約数和(自身を除く): 11158538

約数列:

[1, 2, 13, 26, 313, 626, 2207, 4069, 4414, 8138, 28691, 57382, 690791, 1381582, 8980283, 17960566]

約数ペア:

[(1, 17960566), (2, 8980283), (13, 1381582), (26, 690791), (313, 57382), (626, 28691), (2207, 8138), (4069, 4414)]