30514096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{26861}}^1$

素因数の和:26940

約数の個数: 20

約数和(自身を含む): 59955984

約数和(自身を除く): 29441888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 26861, 53722, 107444, 214888, 429776, 1907131, 3814262, 7628524, 15257048, 30514096]

約数ペア:

[(1, 30514096), (2, 15257048), (4, 7628524), (8, 3814262), (16, 1907131), (71, 429776), (142, 214888), (284, 107444), (568, 53722), (1136, 26861)]