26168872058

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{412537}}^1$

素因数の和:412766

約数の個数: 32

約数和(自身を含む): 47049133824

約数和(自身を除く): 20880261766

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 1379, 2758, 4531, 9062, 31717, 63434, 412537, 825074, 2887759, 5775518, 9488351, 18976702, 66418457, 81269789, 132836914, 162539578, 568888523, 1137777046, 1869205147, 3738410294, 13084436029, 26168872058]

約数ペア:

[(1, 26168872058), (2, 13084436029), (7, 3738410294), (14, 1869205147), (23, 1137777046), (46, 568888523), (161, 162539578), (197, 132836914), (322, 81269789), (394, 66418457), (1379, 18976702), (2758, 9488351), (4531, 5775518), (9062, 2887759), (31717, 825074), (63434, 412537)]