1399908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 3343648

約数和(自身を除く): 1943740

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2713, 5426, 8139, 10852, 16278, 32556, 116659, 233318, 349977, 466636, 699954, 1399908]

約数ペア:

[(1, 1399908), (2, 699954), (3, 466636), (4, 349977), (6, 233318), (12, 116659), (43, 32556), (86, 16278), (129, 10852), (172, 8139), (258, 5426), (516, 2713)]