18363631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 21698208

約数和(自身を除く): 3334577

約数列:

[1, 11, 13, 143, 281, 457, 3091, 3653, 5027, 5941, 40183, 65351, 128417, 1412587, 1669421, 18363631]

約数ペア:

[(1, 18363631), (11, 1669421), (13, 1412587), (143, 128417), (281, 65351), (457, 40183), (3091, 5941), (3653, 5027)]