69893998

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{2339}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 106928640

約数和(自身を除く): 37034642

約数列:

[1, 2, 67, 134, 223, 446, 2339, 4678, 14941, 29882, 156713, 313426, 521597, 1043194, 34946999, 69893998]

約数ペア:

[(1, 69893998), (2, 34946999), (67, 1043194), (134, 521597), (223, 313426), (446, 156713), (2339, 29882), (4678, 14941)]