9968501204

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{607}}^1\times {\mathrm{29537}}^1$

素因数の和:30287

約数の個数: 24

約数和(自身を含む): 17599921920

約数和(自身を除く): 7631420716

約数列:

[1, 2, 4, 139, 278, 556, 607, 1214, 2428, 29537, 59074, 84373, 118148, 168746, 337492, 4105643, 8211286, 16422572, 17928959, 35857918, 71715836, 2492125301, 4984250602, 9968501204]

約数ペア:

[(1, 9968501204), (2, 4984250602), (4, 2492125301), (139, 71715836), (278, 35857918), (556, 17928959), (607, 16422572), (1214, 8211286), (2428, 4105643), (29537, 337492), (59074, 168746), (84373, 118148)]