22670704

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:4993

約数の個数: 40

約数和(自身を含む): 51434208

約数和(自身を除く): 28763504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 4937, 9874, 19748, 34559, 39496, 69118, 78992, 138236, 202417, 276472, 404834, 552944, 809668, 1416919, 1619336, 2833838, 3238672, 5667676, 11335352, 22670704]

約数ペア:

[(1, 22670704), (2, 11335352), (4, 5667676), (7, 3238672), (8, 2833838), (14, 1619336), (16, 1416919), (28, 809668), (41, 552944), (56, 404834), (82, 276472), (112, 202417), (164, 138236), (287, 78992), (328, 69118), (574, 39496), (656, 34559), (1148, 19748), (2296, 9874), (4592, 4937)]