7156718036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{647}}^1\times {\mathrm{16363}}^1$

素因数の和:17040

約数の個数: 36

約数和(自身を含む): 13583560032

約数和(自身を除く): 6426841996

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 647, 676, 1294, 2588, 8411, 16363, 16822, 32726, 33644, 65452, 109343, 212719, 218686, 425438, 437372, 850876, 2765347, 5530694, 10586861, 11061388, 21173722, 42347444, 137629193, 275258386, 550516772, 1789179509, 3578359018, 7156718036]

約数ペア:

[(1, 7156718036), (2, 3578359018), (4, 1789179509), (13, 550516772), (26, 275258386), (52, 137629193), (169, 42347444), (338, 21173722), (647, 11061388), (676, 10586861), (1294, 5530694), (2588, 2765347), (8411, 850876), (16363, 437372), (16822, 425438), (32726, 218686), (33644, 212719), (65452, 109343)]