4988698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17443}}^1$

素因数の和:17469

約数の個数: 16

約数和(自身を含む): 8791776

約数和(自身を除く): 3803078

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 17443, 34886, 191873, 226759, 383746, 453518, 2494349, 4988698]

約数ペア:

[(1, 4988698), (2, 2494349), (11, 453518), (13, 383746), (22, 226759), (26, 191873), (143, 34886), (286, 17443)]