8931291252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1396387}}^1$

素因数の和:1396448

約数の個数: 48

約数和(自身を含む): 22990132032

約数和(自身を除く): 14058840780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 1396387, 2792774, 4189161, 5585548, 8378322, 16756644, 18153031, 36306062, 54459093, 57251867, 72612124, 108918186, 114503734, 171755601, 217836372, 229007468, 343511202, 687022404, 744274271, 1488548542, 2232822813, 2977097084, 4465645626, 8931291252]

約数ペア:

[(1, 8931291252), (2, 4465645626), (3, 2977097084), (4, 2232822813), (6, 1488548542), (12, 744274271), (13, 687022404), (26, 343511202), (39, 229007468), (41, 217836372), (52, 171755601), (78, 114503734), (82, 108918186), (123, 72612124), (156, 57251867), (164, 54459093), (246, 36306062), (492, 18153031), (533, 16756644), (1066, 8378322), (1599, 5585548), (2132, 4189161), (3198, 2792774), (6396, 1396387)]