13921584172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2311}}^1\times {\mathrm{88589}}^1$

素因数の和:90921

約数の個数: 24

約数和(自身を含む): 25807330080

約数和(自身を除く): 11885745908

約数列:

[1, 2, 4, 17, 34, 68, 2311, 4622, 9244, 39287, 78574, 88589, 157148, 177178, 354356, 1506013, 3012026, 6024052, 204729179, 409458358, 818916716, 3480396043, 6960792086, 13921584172]

約数ペア:

[(1, 13921584172), (2, 6960792086), (4, 3480396043), (17, 818916716), (34, 409458358), (68, 204729179), (2311, 6024052), (4622, 3012026), (9244, 1506013), (39287, 354356), (78574, 177178), (88589, 157148)]