22753696

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 51601536

約数和(自身を除く): 28847840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 647, 1099, 1256, 1294, 2198, 2512, 2588, 4396, 4529, 5024, 5176, 8792, 9058, 10352, 17584, 18116, 20704, 35168, 36232, 72464, 101579, 144928, 203158, 406316, 711053, 812632, 1422106, 1625264, 2844212, 3250528, 5688424, 11376848, 22753696]

約数ペア:

[(1, 22753696), (2, 11376848), (4, 5688424), (7, 3250528), (8, 2844212), (14, 1625264), (16, 1422106), (28, 812632), (32, 711053), (56, 406316), (112, 203158), (157, 144928), (224, 101579), (314, 72464), (628, 36232), (647, 35168), (1099, 20704), (1256, 18116), (1294, 17584), (2198, 10352), (2512, 9058), (2588, 8792), (4396, 5176), (4529, 5024)]