11700808

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 26881200

約数和(自身を除く): 15180392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1571, 1862, 3142, 3724, 6284, 7448, 10997, 12568, 21994, 29849, 43988, 59698, 76979, 87976, 119396, 153958, 208943, 238792, 307916, 417886, 615832, 835772, 1462601, 1671544, 2925202, 5850404, 11700808]

約数ペア:

[(1, 11700808), (2, 5850404), (4, 2925202), (7, 1671544), (8, 1462601), (14, 835772), (19, 615832), (28, 417886), (38, 307916), (49, 238792), (56, 208943), (76, 153958), (98, 119396), (133, 87976), (152, 76979), (196, 59698), (266, 43988), (392, 29849), (532, 21994), (931, 12568), (1064, 10997), (1571, 7448), (1862, 6284), (3142, 3724)]