23729876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 42900480

約数和(自身を除く): 19170604

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 719, 892, 1438, 2876, 8251, 16502, 26603, 33004, 53206, 106412, 160337, 320674, 641348, 5932469, 11864938, 23729876]

約数ペア:

[(1, 23729876), (2, 11864938), (4, 5932469), (37, 641348), (74, 320674), (148, 160337), (223, 106412), (446, 53206), (719, 33004), (892, 26603), (1438, 16502), (2876, 8251)]