894146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 1481760

約数和(自身を除く): 587614

約数列:

[1, 2, 11, 22, 97, 194, 419, 838, 1067, 2134, 4609, 9218, 40643, 81286, 447073, 894146]

約数ペア:

[(1, 894146), (2, 447073), (11, 81286), (22, 40643), (97, 9218), (194, 4609), (419, 2134), (838, 1067)]