18232100026

素因数分解:

$2^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{419959}}^1$

素因数の和:420418

約数の個数: 24

約数和(自身を含む): 31885043040

約数和(自身を除く): 13652943014

約数列:

[1, 2, 7, 14, 49, 98, 443, 886, 3101, 6202, 21707, 43414, 419959, 839918, 2939713, 5879426, 20577991, 41155982, 186041837, 372083674, 1302292859, 2604585718, 9116050013, 18232100026]

約数ペア:

[(1, 18232100026), (2, 9116050013), (7, 2604585718), (14, 1302292859), (49, 372083674), (98, 186041837), (443, 41155982), (886, 20577991), (3101, 5879426), (6202, 2939713), (21707, 839918), (43414, 419959)]