20187415874

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1076203}}^1$

素因数の和:1076401

約数の個数: 16

約数和(自身を含む): 30917188512

約数和(自身を除く): 10729772638

約数列:

[1, 2, 83, 113, 166, 226, 9379, 18758, 1076203, 2152406, 89324849, 121610939, 178649698, 243221878, 10093707937, 20187415874]

約数ペア:

[(1, 20187415874), (2, 10093707937), (83, 243221878), (113, 178649698), (166, 121610939), (226, 89324849), (9379, 2152406), (18758, 1076203)]