18022872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107279}}^1$

素因数の和:107295

約数の個数: 32

約数和(自身を含む): 51494400

約数和(自身を除く): 33471528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107279, 214558, 321837, 429116, 643674, 750953, 858232, 1287348, 1501906, 2252859, 2574696, 3003812, 4505718, 6007624, 9011436, 18022872]

約数ペア:

[(1, 18022872), (2, 9011436), (3, 6007624), (4, 4505718), (6, 3003812), (7, 2574696), (8, 2252859), (12, 1501906), (14, 1287348), (21, 858232), (24, 750953), (28, 643674), (42, 429116), (56, 321837), (84, 214558), (168, 107279)]