16970526

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 38016000

約数和(自身を除く): 21045474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 2399, 3537, 4798, 7074, 7197, 14394, 21591, 43182, 64773, 129546, 314269, 628538, 942807, 1885614, 2828421, 5656842, 8485263, 16970526]

約数ペア:

[(1, 16970526), (2, 8485263), (3, 5656842), (6, 2828421), (9, 1885614), (18, 942807), (27, 628538), (54, 314269), (131, 129546), (262, 64773), (393, 43182), (786, 21591), (1179, 14394), (2358, 7197), (2399, 7074), (3537, 4798)]