12842344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 25806600

約数和(自身を除く): 12964256

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1061, 1513, 2122, 3026, 4244, 6052, 8488, 12104, 18037, 36074, 72148, 94429, 144296, 188858, 377716, 755432, 1605293, 3210586, 6421172, 12842344]

約数ペア:

[(1, 12842344), (2, 6421172), (4, 3210586), (8, 1605293), (17, 755432), (34, 377716), (68, 188858), (89, 144296), (136, 94429), (178, 72148), (356, 36074), (712, 18037), (1061, 12104), (1513, 8488), (2122, 6052), (3026, 4244)]