13112912

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{991}}^1$

素因数の和:1826

約数の個数: 20

約数和(自身を含む): 25462656

約数和(自身を除く): 12349744

約数列:

[1, 2, 4, 8, 16, 827, 991, 1654, 1982, 3308, 3964, 6616, 7928, 13232, 15856, 819557, 1639114, 3278228, 6556456, 13112912]

約数ペア:

[(1, 13112912), (2, 6556456), (4, 3278228), (8, 1639114), (16, 819557), (827, 15856), (991, 13232), (1654, 7928), (1982, 6616), (3308, 3964)]