4045288.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1459}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 72970800

約数和(自身を除く): 34353988

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1459, 2036, 2918, 5836, 6617, 13234, 18967, 26468, 37934, 75868, 742631, 1485262, 2970524, 9654203, 19308406, 38616812]

約数ペア:

[(1, 38616812), (2, 19308406), (4, 9654203), (13, 2970524), (26, 1485262), (52, 742631), (509, 75868), (1018, 37934), (1459, 26468), (2036, 18967), (2918, 13234), (5836, 6617)]