83381402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{60509}}^1$

素因数の和:60577

約数の個数: 16

約数和(自身を含む): 137236680

約数和(自身を除く): 53855278

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 60509, 121018, 786617, 1573234, 3206977, 6413954, 41690701, 83381402]

約数ペア:

[(1, 83381402), (2, 41690701), (13, 6413954), (26, 3206977), (53, 1573234), (106, 786617), (689, 121018), (1378, 60509)]