15634970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 30578688

約数和(自身を除く): 14943718

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 947, 1270, 1651, 1894, 3302, 4735, 8255, 9470, 12311, 16510, 24622, 61555, 120269, 123110, 240538, 601345, 1202690, 1563497, 3126994, 7817485, 15634970]

約数ペア:

[(1, 15634970), (2, 7817485), (5, 3126994), (10, 1563497), (13, 1202690), (26, 601345), (65, 240538), (127, 123110), (130, 120269), (254, 61555), (635, 24622), (947, 16510), (1270, 12311), (1651, 9470), (1894, 8255), (3302, 4735)]