20299164

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11353}}^1$

素因数の和:11509

約数の個数: 24

約数和(自身を含む): 47686800

約数和(自身を除く): 27387636

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 11353, 22706, 34059, 45412, 68118, 136236, 1691597, 3383194, 5074791, 6766388, 10149582, 20299164]

約数ペア:

[(1, 20299164), (2, 10149582), (3, 6766388), (4, 5074791), (6, 3383194), (12, 1691597), (149, 136236), (298, 68118), (447, 45412), (596, 34059), (894, 22706), (1788, 11353)]