42744728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{411007}}^1$

素因数の和:411026

約数の個数: 16

約数和(自身を含む): 86311680

約数和(自身を除く): 43566952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 411007, 822014, 1644028, 3288056, 5343091, 10686182, 21372364, 42744728]

約数ペア:

[(1, 42744728), (2, 21372364), (4, 10686182), (8, 5343091), (13, 3288056), (26, 1644028), (52, 822014), (104, 411007)]