126645708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1507687}}^1$

素因数の和:1507701

約数の個数: 24

約数和(自身を含む): 337722112

約数和(自身を除く): 211076404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1507687, 3015374, 4523061, 6030748, 9046122, 10553809, 18092244, 21107618, 31661427, 42215236, 63322854, 126645708]

約数ペア:

[(1, 126645708), (2, 63322854), (3, 42215236), (4, 31661427), (6, 21107618), (7, 18092244), (12, 10553809), (14, 9046122), (21, 6030748), (28, 4523061), (42, 3015374), (84, 1507687)]