9838808

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 22606200

約数和(自身を除く): 12767392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1321, 1862, 2642, 3724, 5284, 7448, 9247, 10568, 18494, 25099, 36988, 50198, 64729, 73976, 100396, 129458, 175693, 200792, 258916, 351386, 517832, 702772, 1229851, 1405544, 2459702, 4919404, 9838808]

約数ペア:

[(1, 9838808), (2, 4919404), (4, 2459702), (7, 1405544), (8, 1229851), (14, 702772), (19, 517832), (28, 351386), (38, 258916), (49, 200792), (56, 175693), (76, 129458), (98, 100396), (133, 73976), (152, 64729), (196, 50198), (266, 36988), (392, 25099), (532, 18494), (931, 10568), (1064, 9247), (1321, 7448), (1862, 5284), (2642, 3724)]