15616112

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{1429}}^1$

素因数の和:2120

約数の個数: 20

約数和(自身を含む): 30321720

約数和(自身を除く): 14705608

約数列:

[1, 2, 4, 8, 16, 683, 1366, 1429, 2732, 2858, 5464, 5716, 10928, 11432, 22864, 976007, 1952014, 3904028, 7808056, 15616112]

約数ペア:

[(1, 15616112), (2, 7808056), (4, 3904028), (8, 1952014), (16, 976007), (683, 22864), (1366, 11432), (1429, 10928), (2732, 5716), (2858, 5464)]