1291230812

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{116411}}^1$

素因数の和:116521

約数の個数: 24

約数和(自身を含む): 2346865920

約数和(自身を除く): 1055635108

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 2773, 5546, 11092, 116411, 232822, 465644, 5471317, 6868249, 10942634, 13736498, 21885268, 27472996, 322807703, 645615406, 1291230812]

約数ペア:

[(1, 1291230812), (2, 645615406), (4, 322807703), (47, 27472996), (59, 21885268), (94, 13736498), (118, 10942634), (188, 6868249), (236, 5471317), (2773, 465644), (5546, 232822), (11092, 116411)]