4398697968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13091363}}^1$

素因数の和:13091381

約数の個数: 40

約数和(自身を含む): 12986633088

約数和(自身を除く): 8587935120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 13091363, 26182726, 39274089, 52365452, 78548178, 91639541, 104730904, 157096356, 183279082, 209461808, 274918623, 314192712, 366558164, 549837246, 628385424, 733116328, 1099674492, 1466232656, 2199348984, 4398697968]

約数ペア:

[(1, 4398697968), (2, 2199348984), (3, 1466232656), (4, 1099674492), (6, 733116328), (7, 628385424), (8, 549837246), (12, 366558164), (14, 314192712), (16, 274918623), (21, 209461808), (24, 183279082), (28, 157096356), (42, 104730904), (48, 91639541), (56, 78548178), (84, 52365452), (112, 39274089), (168, 26182726), (336, 13091363)]