21754103664

素因数分解:

$2^4\times 3^1\times {\mathrm{453210493}}^1$

素因数の和:453210504

約数の個数: 20

約数和(自身を含む): 56198101256

約数和(自身を除く): 34443997592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 453210493, 906420986, 1359631479, 1812841972, 2719262958, 3625683944, 5438525916, 7251367888, 10877051832, 21754103664]

約数ペア:

[(1, 21754103664), (2, 10877051832), (3, 7251367888), (4, 5438525916), (6, 3625683944), (8, 2719262958), (12, 1812841972), (16, 1359631479), (24, 906420986), (48, 453210493)]