40099592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{385573}}^1$

素因数の和:385592

約数の個数: 16

約数和(自身を含む): 80970540

約数和(自身を除く): 40870948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 385573, 771146, 1542292, 3084584, 5012449, 10024898, 20049796, 40099592]

約数ペア:

[(1, 40099592), (2, 20049796), (4, 10024898), (8, 5012449), (13, 3084584), (26, 1542292), (52, 771146), (104, 385573)]