15842542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5023}}^1$

素因数の和:5127

約数の個数: 16

約数和(自身を含む): 25320960

約数和(自身を除く): 9478418

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 5023, 10046, 95437, 190874, 416909, 833818, 7921271, 15842542]

約数ペア:

[(1, 15842542), (2, 7921271), (19, 833818), (38, 416909), (83, 190874), (166, 95437), (1577, 10046), (3154, 5023)]