1320402524

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{596927}}^1$

素因数の和:597017

約数の個数: 24

約数和(自身を含む): 2674237440

約数和(自身を除く): 1353834916

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 596927, 1193854, 2387708, 4178489, 8356978, 16713956, 47157233, 94314466, 188628932, 330100631, 660201262, 1320402524]

約数ペア:

[(1, 1320402524), (2, 660201262), (4, 330100631), (7, 188628932), (14, 94314466), (28, 47157233), (79, 16713956), (158, 8356978), (316, 4178489), (553, 2387708), (1106, 1193854), (2212, 596927)]