15690576244

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1\times {\mathrm{3019}}^1$

素因数の和:3892

約数の個数: 48

約数和(自身を含む): 31537497600

約数和(自身を除く): 15846921356

約数列:

[1, 2, 4, 7, 14, 28, 419, 443, 838, 886, 1676, 1772, 2933, 3019, 3101, 5866, 6038, 6202, 11732, 12076, 12404, 21133, 42266, 84532, 185617, 371234, 742468, 1264961, 1299319, 1337417, 2529922, 2598638, 2674834, 5059844, 5197276, 5349668, 8854727, 9361919, 17709454, 18723838, 35418908, 37447676, 560377723, 1120755446, 2241510892, 3922644061, 7845288122, 15690576244]

約数ペア:

[(1, 15690576244), (2, 7845288122), (4, 3922644061), (7, 2241510892), (14, 1120755446), (28, 560377723), (419, 37447676), (443, 35418908), (838, 18723838), (886, 17709454), (1676, 9361919), (1772, 8854727), (2933, 5349668), (3019, 5197276), (3101, 5059844), (5866, 2674834), (6038, 2598638), (6202, 2529922), (11732, 1337417), (12076, 1299319), (12404, 1264961), (21133, 742468), (42266, 371234), (84532, 185617)]