18200886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2843}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 40134528

約数和(自身を除く): 21933642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 2843, 3201, 5686, 6402, 8529, 17058, 31273, 62546, 93819, 187638, 275771, 551542, 827313, 1654626, 3033481, 6066962, 9100443, 18200886]

約数ペア:

[(1, 18200886), (2, 9100443), (3, 6066962), (6, 3033481), (11, 1654626), (22, 827313), (33, 551542), (66, 275771), (97, 187638), (194, 93819), (291, 62546), (582, 31273), (1067, 17058), (2134, 8529), (2843, 6402), (3201, 5686)]