12869710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4969}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 27195840

約数和(自身を除く): 14326130

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 4969, 9938, 24845, 34783, 49690, 69566, 173915, 183853, 347830, 367706, 919265, 1286971, 1838530, 2573942, 6434855, 12869710]

約数ペア:

[(1, 12869710), (2, 6434855), (5, 2573942), (7, 1838530), (10, 1286971), (14, 919265), (35, 367706), (37, 347830), (70, 183853), (74, 173915), (185, 69566), (259, 49690), (370, 34783), (518, 24845), (1295, 9938), (2590, 4969)]