22246432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 48104280

約数和(自身を除く): 25857848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1009, 1378, 1696, 2018, 2756, 4036, 5512, 8072, 11024, 13117, 16144, 22048, 26234, 32288, 52468, 53477, 104936, 106954, 209872, 213908, 419744, 427816, 695201, 855632, 1390402, 1711264, 2780804, 5561608, 11123216, 22246432]

約数ペア:

[(1, 22246432), (2, 11123216), (4, 5561608), (8, 2780804), (13, 1711264), (16, 1390402), (26, 855632), (32, 695201), (52, 427816), (53, 419744), (104, 213908), (106, 209872), (208, 106954), (212, 104936), (416, 53477), (424, 52468), (689, 32288), (848, 26234), (1009, 22048), (1378, 16144), (1696, 13117), (2018, 11024), (2756, 8072), (4036, 5512)]