31775108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10867}}^1$

素因数の和:10931

約数の個数: 24

約数和(自身を含む): 60252192

約数和(自身を除く): 28477084

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 10867, 21734, 43468, 184739, 369478, 467281, 738956, 934562, 1869124, 7943777, 15887554, 31775108]

約数ペア:

[(1, 31775108), (2, 15887554), (4, 7943777), (17, 1869124), (34, 934562), (43, 738956), (68, 467281), (86, 369478), (172, 184739), (731, 43468), (1462, 21734), (2924, 10867)]