1597138842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20476139}}^1$

素因数の和:20476157

約数の個数: 16

約数和(自身を含む): 3439991520

約数和(自身を除く): 1842852678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 20476139, 40952278, 61428417, 122856834, 266189807, 532379614, 798569421, 1597138842]

約数ペア:

[(1, 1597138842), (2, 798569421), (3, 532379614), (6, 266189807), (13, 122856834), (26, 61428417), (39, 40952278), (78, 20476139)]