18145932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{216023}}^1$

素因数の和:216037

約数の個数: 24

約数和(自身を含む): 48389376

約数和(自身を除く): 30243444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 216023, 432046, 648069, 864092, 1296138, 1512161, 2592276, 3024322, 4536483, 6048644, 9072966, 18145932]

約数ペア:

[(1, 18145932), (2, 9072966), (3, 6048644), (4, 4536483), (6, 3024322), (7, 2592276), (12, 1512161), (14, 1296138), (21, 864092), (28, 648069), (42, 432046), (84, 216023)]