1996208046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15842921}}^1$

素因数の和:15842936

約数の個数: 24

約数和(自身を含む): 4942991664

約数和(自身を除く): 2946783618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15842921, 31685842, 47528763, 95057526, 110900447, 142586289, 221800894, 285172578, 332701341, 665402682, 998104023, 1996208046]

約数ペア:

[(1, 1996208046), (2, 998104023), (3, 665402682), (6, 332701341), (7, 285172578), (9, 221800894), (14, 142586289), (18, 110900447), (21, 95057526), (42, 47528763), (63, 31685842), (126, 15842921)]