15704043838

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16742051}}^1$

素因数の和:16742127

約数の個数: 16

約数和(自身を含む): 27323028864

約数和(自身を除く): 11618985026

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 16742051, 33484102, 117194357, 234388714, 1121717417, 2243434834, 7852021919, 15704043838]

約数ペア:

[(1, 15704043838), (2, 7852021919), (7, 2243434834), (14, 1121717417), (67, 234388714), (134, 117194357), (469, 33484102), (938, 16742051)]