2186816

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:786

約数の個数: 28

約数和(自身を含む): 4437888

約数和(自身を除く): 2251072

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 727, 752, 1454, 1504, 2908, 3008, 5816, 11632, 23264, 34169, 46528, 68338, 136676, 273352, 546704, 1093408, 2186816]

約数ペア:

[(1, 2186816), (2, 1093408), (4, 546704), (8, 273352), (16, 136676), (32, 68338), (47, 46528), (64, 34169), (94, 23264), (188, 11632), (376, 5816), (727, 3008), (752, 2908), (1454, 1504)]