12954466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 24145920

約数和(自身を除く): 11191454

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 1571, 3142, 4123, 8246, 10997, 21994, 29849, 48701, 59698, 97402, 208943, 340907, 417886, 681814, 925319, 1850638, 6477233, 12954466]

約数ペア:

[(1, 12954466), (2, 6477233), (7, 1850638), (14, 925319), (19, 681814), (31, 417886), (38, 340907), (62, 208943), (133, 97402), (217, 59698), (266, 48701), (434, 29849), (589, 21994), (1178, 10997), (1571, 8246), (3142, 4123)]