20586936

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1877}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 51607440

約数和(自身を除く): 31020504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 1877, 2742, 3656, 3754, 5484, 5631, 7508, 10968, 11262, 15016, 22524, 45048, 857789, 1715578, 2573367, 3431156, 5146734, 6862312, 10293468, 20586936]

約数ペア:

[(1, 20586936), (2, 10293468), (3, 6862312), (4, 5146734), (6, 3431156), (8, 2573367), (12, 1715578), (24, 857789), (457, 45048), (914, 22524), (1371, 15016), (1828, 11262), (1877, 10968), (2742, 7508), (3656, 5631), (3754, 5484)]