12853650904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5237}}^1\times {\mathrm{18047}}^1$

素因数の和:23307

約数の個数: 32

約数和(自身を含む): 25524564480

約数和(自身を除く): 12670913576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5237, 10474, 18047, 20948, 36094, 41896, 72188, 89029, 144376, 178058, 306799, 356116, 613598, 712232, 1227196, 2454392, 94512139, 189024278, 378048556, 756097112, 1606706363, 3213412726, 6426825452, 12853650904]

約数ペア:

[(1, 12853650904), (2, 6426825452), (4, 3213412726), (8, 1606706363), (17, 756097112), (34, 378048556), (68, 189024278), (136, 94512139), (5237, 2454392), (10474, 1227196), (18047, 712232), (20948, 613598), (36094, 356116), (41896, 306799), (72188, 178058), (89029, 144376)]