28186536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167777}}^1$

素因数の和:167793

約数の個数: 32

約数和(自身を含む): 80533440

約数和(自身を除く): 52346904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167777, 335554, 503331, 671108, 1006662, 1174439, 1342216, 2013324, 2348878, 3523317, 4026648, 4697756, 7046634, 9395512, 14093268, 28186536]

約数ペア:

[(1, 28186536), (2, 14093268), (3, 9395512), (4, 7046634), (6, 4697756), (7, 4026648), (8, 3523317), (12, 2348878), (14, 2013324), (21, 1342216), (24, 1174439), (28, 1006662), (42, 671108), (56, 503331), (84, 335554), (168, 167777)]