16786090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 32088960

約数和(自身を除く): 15302870

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1237, 1357, 2474, 2714, 6185, 6785, 12370, 13570, 28451, 56902, 72983, 142255, 145966, 284510, 364915, 729830, 1678609, 3357218, 8393045, 16786090]

約数ペア:

[(1, 16786090), (2, 8393045), (5, 3357218), (10, 1678609), (23, 729830), (46, 364915), (59, 284510), (115, 145966), (118, 142255), (230, 72983), (295, 56902), (590, 28451), (1237, 13570), (1357, 12370), (2474, 6785), (2714, 6185)]