13844270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 27426816

約数和(自身を除く): 13582546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 991, 1270, 1397, 1982, 2794, 4955, 6985, 9910, 10901, 13970, 21802, 54505, 109010, 125857, 251714, 629285, 1258570, 1384427, 2768854, 6922135, 13844270]

約数ペア:

[(1, 13844270), (2, 6922135), (5, 2768854), (10, 1384427), (11, 1258570), (22, 629285), (55, 251714), (110, 125857), (127, 109010), (254, 54505), (635, 21802), (991, 13970), (1270, 10901), (1397, 9910), (1982, 6985), (2794, 4955)]