22111246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5023}}^1$

素因数の和:5127

約数の個数: 16

約数和(自身を含む): 34725888

約数和(自身を除く): 12614642

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 5023, 10046, 155713, 311426, 356633, 713266, 11055623, 22111246]

約数ペア:

[(1, 22111246), (2, 11055623), (31, 713266), (62, 356633), (71, 311426), (142, 155713), (2201, 10046), (4402, 5023)]