22428648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{28319}}^1$

素因数の和:28342

約数の個数: 48

約数和(自身を含む): 66268800

約数和(自身を除く): 43840152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 28319, 56638, 84957, 113276, 169914, 226552, 254871, 311509, 339828, 509742, 623018, 679656, 934527, 1019484, 1246036, 1869054, 2038968, 2492072, 2803581, 3738108, 5607162, 7476216, 11214324, 22428648]

約数ペア:

[(1, 22428648), (2, 11214324), (3, 7476216), (4, 5607162), (6, 3738108), (8, 2803581), (9, 2492072), (11, 2038968), (12, 1869054), (18, 1246036), (22, 1019484), (24, 934527), (33, 679656), (36, 623018), (44, 509742), (66, 339828), (72, 311509), (88, 254871), (99, 226552), (132, 169914), (198, 113276), (264, 84957), (396, 56638), (792, 28319)]