21232352

素因数分解:

$2^5\times {\mathrm{547}}^1\times {\mathrm{1213}}^1$

素因数の和:1770

約数の個数: 24

約数和(自身を含む): 41912136

約数和(自身を除く): 20679784

約数列:

[1, 2, 4, 8, 16, 32, 547, 1094, 1213, 2188, 2426, 4376, 4852, 8752, 9704, 17504, 19408, 38816, 663511, 1327022, 2654044, 5308088, 10616176, 21232352]

約数ペア:

[(1, 21232352), (2, 10616176), (4, 5308088), (8, 2654044), (16, 1327022), (32, 663511), (547, 38816), (1094, 19408), (1213, 17504), (2188, 9704), (2426, 8752), (4376, 4852)]