121314238

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{21157}}^1$

素因数の和:21267

約数の個数: 16

約数和(自身を含む): 188898624

約数和(自身を除く): 67584386

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 21157, 42314, 994379, 1290577, 1988758, 2581154, 60657119, 121314238]

約数ペア:

[(1, 121314238), (2, 60657119), (47, 2581154), (61, 1988758), (94, 1290577), (122, 994379), (2867, 42314), (5734, 21157)]