40462318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2116

約数の個数: 24

約数和(自身を含む): 66868200

約数和(自身を除く): 26405882

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 2029, 4058, 9971, 19942, 26377, 52754, 119711, 239422, 342901, 685802, 1556243, 3112486, 20231159, 40462318]

約数ペア:

[(1, 40462318), (2, 20231159), (13, 3112486), (26, 1556243), (59, 685802), (118, 342901), (169, 239422), (338, 119711), (767, 52754), (1534, 26377), (2029, 19942), (4058, 9971)]