8215924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 15121568

約数和(自身を除く): 6905644

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1291, 1591, 2582, 3182, 5164, 6364, 47767, 55513, 95534, 111026, 191068, 222052, 2053981, 4107962, 8215924]

約数ペア:

[(1, 8215924), (2, 4107962), (4, 2053981), (37, 222052), (43, 191068), (74, 111026), (86, 95534), (148, 55513), (172, 47767), (1291, 6364), (1591, 5164), (2582, 3182)]