2968144

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4002

約数の個数: 20

約数和(自身を含む): 5874624

約数和(自身を除く): 2906480

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3947, 7894, 15788, 31576, 63152, 185509, 371018, 742036, 1484072, 2968144]

約数ペア:

[(1, 2968144), (2, 1484072), (4, 742036), (8, 371018), (16, 185509), (47, 63152), (94, 31576), (188, 15788), (376, 7894), (752, 3947)]