13280412

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{10343}}^1$

素因数の和:10457

約数の個数: 24

約数和(自身を含む): 31280256

約数和(自身を除く): 17999844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 10343, 20686, 31029, 41372, 62058, 124116, 1106701, 2213402, 3320103, 4426804, 6640206, 13280412]

約数ペア:

[(1, 13280412), (2, 6640206), (3, 4426804), (4, 3320103), (6, 2213402), (12, 1106701), (107, 124116), (214, 62058), (321, 41372), (428, 31029), (642, 20686), (1284, 10343)]