20562234144

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{960493}}^1$

素因数の和:960729

約数の個数: 48

約数和(自身を含む): 54217965312

約数和(自身を除く): 33655731168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 21408, 960493, 1920986, 2881479, 3841972, 5762958, 7683944, 11525916, 15367888, 23051832, 30735776, 46103664, 92207328, 214189939, 428379878, 642569817, 856759756, 1285139634, 1713519512, 2570279268, 3427039024, 5140558536, 6854078048, 10281117072, 20562234144]

約数ペア:

[(1, 20562234144), (2, 10281117072), (3, 6854078048), (4, 5140558536), (6, 3427039024), (8, 2570279268), (12, 1713519512), (16, 1285139634), (24, 856759756), (32, 642569817), (48, 428379878), (96, 214189939), (223, 92207328), (446, 46103664), (669, 30735776), (892, 23051832), (1338, 15367888), (1784, 11525916), (2676, 7683944), (3568, 5762958), (5352, 3841972), (7136, 2881479), (10704, 1920986), (21408, 960493)]