19546356

素因数分解:

$2^2\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{1493}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 45680544

約数和(自身を除く): 26134188

約数列:

[1, 2, 3, 4, 6, 12, 1091, 1493, 2182, 2986, 3273, 4364, 4479, 5972, 6546, 8958, 13092, 17916, 1628863, 3257726, 4886589, 6515452, 9773178, 19546356]

約数ペア:

[(1, 19546356), (2, 9773178), (3, 6515452), (4, 4886589), (6, 3257726), (12, 1628863), (1091, 17916), (1493, 13092), (2182, 8958), (2986, 6546), (3273, 5972), (4364, 4479)]