11907414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 27920880

約数和(自身を除く): 16013466

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 941, 1406, 1882, 2109, 2823, 4218, 5646, 6327, 8469, 12654, 16938, 17879, 34817, 35758, 53637, 69634, 104451, 107274, 160911, 208902, 313353, 321822, 626706, 661523, 1323046, 1984569, 3969138, 5953707, 11907414]

約数ペア:

[(1, 11907414), (2, 5953707), (3, 3969138), (6, 1984569), (9, 1323046), (18, 661523), (19, 626706), (37, 321822), (38, 313353), (57, 208902), (74, 160911), (111, 107274), (114, 104451), (171, 69634), (222, 53637), (333, 35758), (342, 34817), (666, 17879), (703, 16938), (941, 12654), (1406, 8469), (1882, 6327), (2109, 5646), (2823, 4218)]