1922864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 3806304

約数和(自身を除く): 1883440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2557, 5114, 10228, 20456, 40912, 120179, 240358, 480716, 961432, 1922864]

約数ペア:

[(1, 1922864), (2, 961432), (4, 480716), (8, 240358), (16, 120179), (47, 40912), (94, 20456), (188, 10228), (376, 5114), (752, 2557)]