18330852

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{2311}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 42855232

約数和(自身を除く): 24524380

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2311, 2644, 3966, 4622, 6933, 7932, 9244, 13866, 27732, 1527571, 3055142, 4582713, 6110284, 9165426, 18330852]

約数ペア:

[(1, 18330852), (2, 9165426), (3, 6110284), (4, 4582713), (6, 3055142), (12, 1527571), (661, 27732), (1322, 13866), (1983, 9244), (2311, 7932), (2644, 6933), (3966, 4622)]