426548294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{14071}}^1$

素因数の和:14755

約数の個数: 16

約数和(自身を含む): 668701440

約数和(自身を除く): 242153146

約数列:

[1, 2, 23, 46, 659, 1318, 14071, 15157, 28142, 30314, 323633, 647266, 9272789, 18545578, 213274147, 426548294]

約数ペア:

[(1, 426548294), (2, 213274147), (23, 18545578), (46, 9272789), (659, 647266), (1318, 323633), (14071, 30314), (15157, 28142)]