12670798

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 22730688

約数和(自身を除く): 10059890

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 401, 427, 518, 802, 854, 2257, 2807, 4514, 5614, 14837, 15799, 24461, 29674, 31598, 48922, 103859, 171227, 207718, 342454, 905057, 1810114, 6335399, 12670798]

約数ペア:

[(1, 12670798), (2, 6335399), (7, 1810114), (14, 905057), (37, 342454), (61, 207718), (74, 171227), (122, 103859), (259, 48922), (401, 31598), (427, 29674), (518, 24461), (802, 15799), (854, 14837), (2257, 5614), (2807, 4514)]