9818302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 16042320

約数和(自身を除く): 6224018

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 4243, 8486, 55159, 110318, 377627, 755254, 4909151, 9818302]

約数ペア:

[(1, 9818302), (2, 4909151), (13, 755254), (26, 377627), (89, 110318), (178, 55159), (1157, 8486), (2314, 4243)]