872240132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{10453}}^1$

素因数の和:11387

約数の個数: 24

約数和(自身を含む): 1594694976

約数和(自身を除く): 722454844

約数列:

[1, 2, 4, 23, 46, 92, 907, 1814, 3628, 10453, 20861, 20906, 41722, 41812, 83444, 240419, 480838, 961676, 9480871, 18961742, 37923484, 218060033, 436120066, 872240132]

約数ペア:

[(1, 872240132), (2, 436120066), (4, 218060033), (23, 37923484), (46, 18961742), (92, 9480871), (907, 961676), (1814, 480838), (3628, 240419), (10453, 83444), (20861, 41812), (20906, 41722)]