28808098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 52519104

約数和(自身を除く): 23711006

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 197, 253, 289, 374, 391, 394, 506, 578, 782, 2167, 3179, 3349, 4301, 4334, 4531, 6358, 6647, 6698, 8602, 9062, 13294, 36839, 49841, 56933, 73117, 73678, 77027, 99682, 113866, 146234, 154054, 626263, 847297, 1252526, 1309459, 1694594, 2618918, 14404049, 28808098]

約数ペア:

[(1, 28808098), (2, 14404049), (11, 2618918), (17, 1694594), (22, 1309459), (23, 1252526), (34, 847297), (46, 626263), (187, 154054), (197, 146234), (253, 113866), (289, 99682), (374, 77027), (391, 73678), (394, 73117), (506, 56933), (578, 49841), (782, 36839), (2167, 13294), (3179, 9062), (3349, 8602), (4301, 6698), (4334, 6647), (4531, 6358)]