1399126

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 16

約数和(自身を含む): 2177280

約数和(自身を除く): 778154

約数列:

[1, 2, 59, 71, 118, 142, 167, 334, 4189, 8378, 9853, 11857, 19706, 23714, 699563, 1399126]

約数ペア:

[(1, 1399126), (2, 699563), (59, 23714), (71, 19706), (118, 11857), (142, 9853), (167, 8378), (334, 4189)]