19476631679

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 20863180800

約数和(自身を除く): 1386549121

約数列:

[1, 23, 83, 167, 199, 307, 1909, 3841, 4577, 7061, 13861, 16517, 25481, 33233, 51269, 61093, 318803, 379891, 586063, 764359, 1179187, 1405139, 2758339, 4255327, 5070719, 10202531, 63441797, 97872521, 116626537, 234658213, 846810073, 19476631679]

約数ペア:

[(1, 19476631679), (23, 846810073), (83, 234658213), (167, 116626537), (199, 97872521), (307, 63441797), (1909, 10202531), (3841, 5070719), (4577, 4255327), (7061, 2758339), (13861, 1405139), (16517, 1179187), (25481, 764359), (33233, 586063), (51269, 379891), (61093, 318803)]