1823216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6703}}^1$

素因数の和:6728

約数の個数: 20

約数和(自身を含む): 3740832

約数和(自身を除く): 1917616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6703, 13406, 26812, 53624, 107248, 113951, 227902, 455804, 911608, 1823216]

約数ペア:

[(1, 1823216), (2, 911608), (4, 455804), (8, 227902), (16, 113951), (17, 107248), (34, 53624), (68, 26812), (136, 13406), (272, 6703)]