19148706

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{11953}}^1$

素因数の和:12050

約数の個数: 24

約数和(自身を含む): 41958540

約数和(自身を除く): 22809834

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 11953, 23906, 35859, 71718, 107577, 215154, 1063817, 2127634, 3191451, 6382902, 9574353, 19148706]

約数ペア:

[(1, 19148706), (2, 9574353), (3, 6382902), (6, 3191451), (9, 2127634), (18, 1063817), (89, 215154), (178, 107577), (267, 71718), (534, 35859), (801, 23906), (1602, 11953)]