19233378

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1087}}^1$

素因数の和:2078

約数の個数: 24

約数和(自身を含む): 41753088

約数和(自身を除く): 22519710

約数列:

[1, 2, 3, 6, 9, 18, 983, 1087, 1966, 2174, 2949, 3261, 5898, 6522, 8847, 9783, 17694, 19566, 1068521, 2137042, 3205563, 6411126, 9616689, 19233378]

約数ペア:

[(1, 19233378), (2, 9616689), (3, 6411126), (6, 3205563), (9, 2137042), (18, 1068521), (983, 19566), (1087, 17694), (1966, 9783), (2174, 8847), (2949, 6522), (3261, 5898)]