15696793424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{110491}}^1$

素因数の和:111195

約数の個数: 40

約数和(自身を含む): 32800213152

約数和(自身を除く): 17103419728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 683, 1366, 2732, 5464, 8879, 10928, 17758, 35516, 71032, 110491, 142064, 220982, 441964, 883928, 1436383, 1767856, 2872766, 5745532, 11491064, 22982128, 75465353, 150930706, 301861412, 603722824, 981049589, 1207445648, 1962099178, 3924198356, 7848396712, 15696793424]

約数ペア:

[(1, 15696793424), (2, 7848396712), (4, 3924198356), (8, 1962099178), (13, 1207445648), (16, 981049589), (26, 603722824), (52, 301861412), (104, 150930706), (208, 75465353), (683, 22982128), (1366, 11491064), (2732, 5745532), (5464, 2872766), (8879, 1767856), (10928, 1436383), (17758, 883928), (35516, 441964), (71032, 220982), (110491, 142064)]