19394616

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{2251}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 48643200

約数和(自身を除く): 29248584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2154, 2251, 2872, 4308, 4502, 6753, 8616, 9004, 13506, 18008, 27012, 54024, 808109, 1616218, 2424327, 3232436, 4848654, 6464872, 9697308, 19394616]

約数ペア:

[(1, 19394616), (2, 9697308), (3, 6464872), (4, 4848654), (6, 3232436), (8, 2424327), (12, 1616218), (24, 808109), (359, 54024), (718, 27012), (1077, 18008), (1436, 13506), (2154, 9004), (2251, 8616), (2872, 6753), (4308, 4502)]