18188184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108263}}^1$

素因数の和:108279

約数の個数: 32

約数和(自身を含む): 51966720

約数和(自身を除く): 33778536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108263, 216526, 324789, 433052, 649578, 757841, 866104, 1299156, 1515682, 2273523, 2598312, 3031364, 4547046, 6062728, 9094092, 18188184]

約数ペア:

[(1, 18188184), (2, 9094092), (3, 6062728), (4, 4547046), (6, 3031364), (7, 2598312), (8, 2273523), (12, 1515682), (14, 1299156), (21, 866104), (24, 757841), (28, 649578), (42, 433052), (56, 324789), (84, 216526), (168, 108263)]