8679970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 17563392

約数和(自身を除く): 8883422

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2903, 2990, 5806, 14515, 29030, 37739, 66769, 75478, 133538, 188695, 333845, 377390, 667690, 867997, 1735994, 4339985, 8679970]

約数ペア:

[(1, 8679970), (2, 4339985), (5, 1735994), (10, 867997), (13, 667690), (23, 377390), (26, 333845), (46, 188695), (65, 133538), (115, 75478), (130, 66769), (230, 37739), (299, 29030), (598, 14515), (1495, 5806), (2903, 2990)]