12313288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 25031160

約数和(自身を除く): 12717872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 601, 788, 1202, 1576, 2404, 2561, 4808, 5122, 7813, 10244, 15626, 20488, 31252, 62504, 118397, 236794, 473588, 947176, 1539161, 3078322, 6156644, 12313288]

約数ペア:

[(1, 12313288), (2, 6156644), (4, 3078322), (8, 1539161), (13, 947176), (26, 473588), (52, 236794), (104, 118397), (197, 62504), (394, 31252), (601, 20488), (788, 15626), (1202, 10244), (1576, 7813), (2404, 5122), (2561, 4808)]