5200211978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{155891}}^1$

素因数の和:157189

約数の個数: 16

約数和(自身を含む): 8406943776

約数和(自身を除く): 3206731798

約数列:

[1, 2, 13, 26, 1283, 2566, 16679, 33358, 155891, 311782, 2026583, 4053166, 200008153, 400016306, 2600105989, 5200211978]

約数ペア:

[(1, 5200211978), (2, 2600105989), (13, 400016306), (26, 200008153), (1283, 4053166), (2566, 2026583), (16679, 311782), (33358, 155891)]