28941876

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2861}}^1$

素因数の和:3152

約数の個数: 36

約数和(自身を含む): 73444644

約数和(自身を除く): 44502768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 2861, 3372, 5058, 5722, 8583, 10116, 11444, 17166, 25749, 34332, 51498, 102996, 803941, 1607882, 2411823, 3215764, 4823646, 7235469, 9647292, 14470938, 28941876]

約数ペア:

[(1, 28941876), (2, 14470938), (3, 9647292), (4, 7235469), (6, 4823646), (9, 3215764), (12, 2411823), (18, 1607882), (36, 803941), (281, 102996), (562, 51498), (843, 34332), (1124, 25749), (1686, 17166), (2529, 11444), (2861, 10116), (3372, 8583), (5058, 5722)]