1873485171056

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{136312949}}^1$

素因数の和:136313816

約数の個数: 20

約数和(自身を含む): 3634103247000

約数和(自身を除く): 1760618075944

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 136312949, 272625898, 545251796, 1090503592, 2181007184, 117092823191, 234185646382, 468371292764, 936742585528, 1873485171056]

約数ペア:

[(1, 1873485171056), (2, 936742585528), (4, 468371292764), (8, 234185646382), (16, 117092823191), (859, 2181007184), (1718, 1090503592), (3436, 545251796), (6872, 272625898), (13744, 136312949)]