28418126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6763}}^1$

素因数の和:6967

約数の個数: 16

約数和(自身を含む): 46752768

約数和(自身を除く): 18334642

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 6763, 13526, 74393, 148786, 1291733, 2583466, 14209063, 28418126]

約数ペア:

[(1, 28418126), (2, 14209063), (11, 2583466), (22, 1291733), (191, 148786), (382, 74393), (2101, 13526), (4202, 6763)]