20163497191682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1\times {\mathrm{6287}}^1\times {\mathrm{21191}}^1$

素因数の和:33314

約数の個数: 32

約数和(自身を含む): 32584117999104

約数和(自身を除く): 12420620807422

約数列:

[1, 2, 13, 26, 5821, 6287, 11642, 12574, 21191, 42382, 75673, 81731, 151346, 163462, 275483, 550966, 36596627, 73193254, 123352811, 133227817, 246705622, 266455634, 475756151, 951512302, 1603586543, 1731961621, 3207173086, 3463923242, 775519122757, 1551038245514, 10081748595841, 20163497191682]

約数ペア:

[(1, 20163497191682), (2, 10081748595841), (13, 1551038245514), (26, 775519122757), (5821, 3463923242), (6287, 3207173086), (11642, 1731961621), (12574, 1603586543), (21191, 951512302), (42382, 475756151), (75673, 266455634), (81731, 246705622), (151346, 133227817), (163462, 123352811), (275483, 73193254), (550966, 36596627)]