12308870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 25586496

約数和(自身を除く): 13277626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 1741, 3482, 3535, 7070, 8705, 12187, 17410, 24374, 60935, 121870, 175841, 351682, 879205, 1230887, 1758410, 2461774, 6154435, 12308870]

約数ペア:

[(1, 12308870), (2, 6154435), (5, 2461774), (7, 1758410), (10, 1230887), (14, 879205), (35, 351682), (70, 175841), (101, 121870), (202, 60935), (505, 24374), (707, 17410), (1010, 12187), (1414, 8705), (1741, 7070), (3482, 3535)]