18338712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109159}}^1$

素因数の和:109175

約数の個数: 32

約数和(自身を含む): 52396800

約数和(自身を除く): 34058088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 109159, 218318, 327477, 436636, 654954, 764113, 873272, 1309908, 1528226, 2292339, 2619816, 3056452, 4584678, 6112904, 9169356, 18338712]

約数ペア:

[(1, 18338712), (2, 9169356), (3, 6112904), (4, 4584678), (6, 3056452), (7, 2619816), (8, 2292339), (12, 1528226), (14, 1309908), (21, 873272), (24, 764113), (28, 654954), (42, 436636), (56, 327477), (84, 218318), (168, 109159)]