47489198

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2567

約数の個数: 16

約数和(自身を含む): 72806784

約数和(自身を除く): 25317586

約数列:

[1, 2, 67, 134, 151, 302, 2347, 4694, 10117, 20234, 157249, 314498, 354397, 708794, 23744599, 47489198]

約数ペア:

[(1, 47489198), (2, 23744599), (67, 708794), (134, 354397), (151, 314498), (302, 157249), (2347, 20234), (4694, 10117)]