84436842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2010401}}^1$

素因数の和:2010413

約数の個数: 16

約数和(自身を含む): 192998592

約数和(自身を除く): 108561750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2010401, 4020802, 6031203, 12062406, 14072807, 28145614, 42218421, 84436842]

約数ペア:

[(1, 84436842), (2, 42218421), (3, 28145614), (6, 14072807), (7, 12062406), (14, 6031203), (21, 4020802), (42, 2010401)]