40109886

素因数分解:

$2^1\times 3^2\times {\mathrm{1217}}^1\times {\mathrm{1831}}^1$

素因数の和:3056

約数の個数: 24

約数和(自身を含む): 87023664

約数和(自身を除く): 46913778

約数列:

[1, 2, 3, 6, 9, 18, 1217, 1831, 2434, 3651, 3662, 5493, 7302, 10953, 10986, 16479, 21906, 32958, 2228327, 4456654, 6684981, 13369962, 20054943, 40109886]

約数ペア:

[(1, 40109886), (2, 20054943), (3, 13369962), (6, 6684981), (9, 4456654), (18, 2228327), (1217, 32958), (1831, 21906), (2434, 16479), (3651, 10986), (3662, 10953), (5493, 7302)]