16386356

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5179}}^1$

素因数の和:5303

約数の個数: 24

約数和(自身を含む): 33069120

約数和(自身を除く): 16682764

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 5179, 10358, 20716, 36253, 72506, 145012, 585227, 1170454, 2340908, 4096589, 8193178, 16386356]

約数ペア:

[(1, 16386356), (2, 8193178), (4, 4096589), (7, 2340908), (14, 1170454), (28, 585227), (113, 145012), (226, 72506), (452, 36253), (791, 20716), (1582, 10358), (3164, 5179)]