722156760884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{12239}}^1\times {\mathrm{1134703}}^1$

素因数の和:1146959

約数の個数: 24

約数和(自身を含む): 1361100142080

約数和(自身を除く): 638943381196

約数列:

[1, 2, 4, 13, 26, 52, 12239, 24478, 48956, 159107, 318214, 636428, 1134703, 2269406, 4538812, 14751139, 29502278, 59004556, 13887630017, 27775260034, 55550520068, 180539190221, 361078380442, 722156760884]

約数ペア:

[(1, 722156760884), (2, 361078380442), (4, 180539190221), (13, 55550520068), (26, 27775260034), (52, 13887630017), (12239, 59004556), (24478, 29502278), (48956, 14751139), (159107, 4538812), (318214, 2269406), (636428, 1134703)]