22126468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 26136572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 683, 1157, 1246, 1366, 2314, 2492, 2732, 4628, 4781, 8099, 8879, 9562, 16198, 17758, 19124, 32396, 35516, 60787, 62153, 121574, 124306, 243148, 248612, 425509, 790231, 851018, 1580462, 1702036, 3160924, 5531617, 11063234, 22126468]

約数ペア:

[(1, 22126468), (2, 11063234), (4, 5531617), (7, 3160924), (13, 1702036), (14, 1580462), (26, 851018), (28, 790231), (52, 425509), (89, 248612), (91, 243148), (178, 124306), (182, 121574), (356, 62153), (364, 60787), (623, 35516), (683, 32396), (1157, 19124), (1246, 17758), (1366, 16198), (2314, 9562), (2492, 8879), (2732, 8099), (4628, 4781)]