18675132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{222323}}^1$

素因数の和:222337

約数の個数: 24

約数和(自身を含む): 49800576

約数和(自身を除く): 31125444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 222323, 444646, 666969, 889292, 1333938, 1556261, 2667876, 3112522, 4668783, 6225044, 9337566, 18675132]

約数ペア:

[(1, 18675132), (2, 9337566), (3, 6225044), (4, 4668783), (6, 3112522), (7, 2667876), (12, 1556261), (14, 1333938), (21, 889292), (28, 666969), (42, 444646), (84, 222323)]