21353952

素因数分解:

$2^5\times 3^1\times {\mathrm{222437}}^1$

素因数の和:222450

約数の個数: 24

約数和(自身を含む): 56054376

約数和(自身を除く): 34700424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 222437, 444874, 667311, 889748, 1334622, 1779496, 2669244, 3558992, 5338488, 7117984, 10676976, 21353952]

約数ペア:

[(1, 21353952), (2, 10676976), (3, 7117984), (4, 5338488), (6, 3558992), (8, 2669244), (12, 1779496), (16, 1334622), (24, 889748), (32, 667311), (48, 444874), (96, 222437)]