1888337666

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{19687}}^1$

素因数の和:20129

約数の個数: 16

約数和(自身を含む): 2858697600

約数和(自身を除く): 970359934

約数列:

[1, 2, 199, 241, 398, 482, 19687, 39374, 47959, 95918, 3917713, 4744567, 7835426, 9489134, 944168833, 1888337666]

約数ペア:

[(1, 1888337666), (2, 944168833), (199, 9489134), (241, 7835426), (398, 4744567), (482, 3917713), (19687, 95918), (39374, 47959)]