13642970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 27172800

約数和(自身を除く): 13529830

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 1699, 3398, 4015, 8030, 8495, 16990, 18689, 37378, 93445, 124027, 186890, 248054, 620135, 1240270, 1364297, 2728594, 6821485, 13642970]

約数ペア:

[(1, 13642970), (2, 6821485), (5, 2728594), (10, 1364297), (11, 1240270), (22, 620135), (55, 248054), (73, 186890), (110, 124027), (146, 93445), (365, 37378), (730, 18689), (803, 16990), (1606, 8495), (1699, 8030), (3398, 4015)]