1337973412

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{10601}}^1$

素因数の和:10971

約数の個数: 24

約数和(自身を含む): 2368910880

約数和(自身を除く): 1030937468

約数列:

[1, 2, 4, 139, 227, 278, 454, 556, 908, 10601, 21202, 31553, 42404, 63106, 126212, 1473539, 2406427, 2947078, 4812854, 5894156, 9625708, 334493353, 668986706, 1337973412]

約数ペア:

[(1, 1337973412), (2, 668986706), (4, 334493353), (139, 9625708), (227, 5894156), (278, 4812854), (454, 2947078), (556, 2406427), (908, 1473539), (10601, 126212), (21202, 63106), (31553, 42404)]