40589622

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21893}}^1$

素因数の和:22004

約数の個数: 24

約数和(自身を含む): 88802064

約数和(自身を除く): 48212442

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 21893, 43786, 65679, 131358, 197037, 394074, 2254979, 4509958, 6764937, 13529874, 20294811, 40589622]

約数ペア:

[(1, 40589622), (2, 20294811), (3, 13529874), (6, 6764937), (9, 4509958), (18, 2254979), (103, 394074), (206, 197037), (309, 131358), (618, 65679), (927, 43786), (1854, 21893)]