28611136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26326

約数の個数: 28

約数和(自身を含む): 60117228

約数和(自身を除く): 31506092

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26297, 52594, 105188, 210376, 420752, 447049, 841504, 894098, 1683008, 1788196, 3576392, 7152784, 14305568, 28611136]

約数ペア:

[(1, 28611136), (2, 14305568), (4, 7152784), (8, 3576392), (16, 1788196), (17, 1683008), (32, 894098), (34, 841504), (64, 447049), (68, 420752), (136, 210376), (272, 105188), (544, 52594), (1088, 26297)]