1314777724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{320053}}^1$

素因数の和:320149

約数の個数: 24

約数和(自身を含む): 2509223360

約数和(自身を除く): 1194445636

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 320053, 640106, 1280212, 4160689, 8321378, 16642756, 25284187, 50568374, 101136748, 328694431, 657388862, 1314777724]

約数ペア:

[(1, 1314777724), (2, 657388862), (4, 328694431), (13, 101136748), (26, 50568374), (52, 25284187), (79, 16642756), (158, 8321378), (316, 4160689), (1027, 1280212), (2054, 640106), (4108, 320053)]