618368234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20929}}^1$

素因数の和:21038

約数の個数: 32

約数和(自身を含む): 1085011200

約数和(自身を除く): 466642966

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 1343, 1738, 2686, 14773, 20929, 29546, 41858, 230219, 355793, 460438, 711586, 1653391, 3306782, 3913723, 7827446, 18187301, 28107647, 36374602, 56215294, 309184117, 618368234]

約数ペア:

[(1, 618368234), (2, 309184117), (11, 56215294), (17, 36374602), (22, 28107647), (34, 18187301), (79, 7827446), (158, 3913723), (187, 3306782), (374, 1653391), (869, 711586), (1343, 460438), (1738, 355793), (2686, 230219), (14773, 41858), (20929, 29546)]