282162218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{121937}}^1$

素因数の和:122041

約数の個数: 16

約数和(自身を含む): 460925640

約数和(自身を除く): 178763422

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 121937, 243874, 1585181, 3170362, 10852393, 21704786, 141081109, 282162218]

約数ペア:

[(1, 282162218), (2, 141081109), (13, 21704786), (26, 10852393), (89, 3170362), (178, 1585181), (1157, 243874), (2314, 121937)]