19047624

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18457}}^1$

素因数の和:18509

約数の個数: 32

約数和(自身を含む): 48729120

約数和(自身を除く): 29681496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 18457, 36914, 55371, 73828, 110742, 147656, 221484, 442968, 793651, 1587302, 2380953, 3174604, 4761906, 6349208, 9523812, 19047624]

約数ペア:

[(1, 19047624), (2, 9523812), (3, 6349208), (4, 4761906), (6, 3174604), (8, 2380953), (12, 1587302), (24, 793651), (43, 442968), (86, 221484), (129, 147656), (172, 110742), (258, 73828), (344, 55371), (516, 36914), (1032, 18457)]