15152048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20149}}^1$

素因数の和:20204

約数の個数: 20

約数和(自身を含む): 29983200

約数和(自身を除く): 14831152

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20149, 40298, 80596, 161192, 322384, 947003, 1894006, 3788012, 7576024, 15152048]

約数ペア:

[(1, 15152048), (2, 7576024), (4, 3788012), (8, 1894006), (16, 947003), (47, 322384), (94, 161192), (188, 80596), (376, 40298), (752, 20149)]