905028

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 2153088

約数和(自身を除く): 1248060

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1423, 2846, 4269, 5692, 8538, 17076, 75419, 150838, 226257, 301676, 452514, 905028]

約数ペア:

[(1, 905028), (2, 452514), (3, 301676), (4, 226257), (6, 150838), (12, 75419), (53, 17076), (106, 8538), (159, 5692), (212, 4269), (318, 2846), (636, 1423)]