18651732022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121115143}}^1$

素因数の和:121115163

約数の個数: 16

約数和(自身を含む): 34881161472

約数和(自身を除く): 16229429450

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 121115143, 242230286, 847806001, 1332266573, 1695612002, 2664533146, 9325866011, 18651732022]

約数ペア:

[(1, 18651732022), (2, 9325866011), (7, 2664533146), (11, 1695612002), (14, 1332266573), (22, 847806001), (77, 242230286), (154, 121115143)]