4023198

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 24

約数和(自身を含む): 8754408

約数和(自身を除く): 4731210

約数列:

[1, 2, 3, 6, 9, 18, 397, 563, 794, 1126, 1191, 1689, 2382, 3378, 3573, 5067, 7146, 10134, 223511, 447022, 670533, 1341066, 2011599, 4023198]

約数ペア:

[(1, 4023198), (2, 2011599), (3, 1341066), (6, 670533), (9, 447022), (18, 223511), (397, 10134), (563, 7146), (794, 5067), (1126, 3573), (1191, 3378), (1689, 2382)]