38402169124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{47017}}^1$

素因数の和:48028

約数の個数: 48

約数和(自身を含む): 77252454720

約数和(自身を除く): 38850285596

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 977, 1954, 3908, 10747, 18563, 21494, 37126, 42988, 47017, 74252, 94034, 188068, 204193, 408386, 517187, 816772, 893323, 1034374, 1786646, 2068748, 3573292, 9826553, 19653106, 39306212, 45935609, 91871218, 183742436, 505291699, 872776571, 1010583398, 1745553142, 2021166796, 3491106284, 9600542281, 19201084562, 38402169124]

約数ペア:

[(1, 38402169124), (2, 19201084562), (4, 9600542281), (11, 3491106284), (19, 2021166796), (22, 1745553142), (38, 1010583398), (44, 872776571), (76, 505291699), (209, 183742436), (418, 91871218), (836, 45935609), (977, 39306212), (1954, 19653106), (3908, 9826553), (10747, 3573292), (18563, 2068748), (21494, 1786646), (37126, 1034374), (42988, 893323), (47017, 816772), (74252, 517187), (94034, 408386), (188068, 204193)]