22043728

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 60

約数和(自身を含む): 51341952

約数和(自身を除く): 29298224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 907, 1519, 1736, 1814, 3038, 3472, 3628, 6076, 6349, 7256, 12152, 12698, 14512, 24304, 25396, 28117, 44443, 50792, 56234, 88886, 101584, 112468, 177772, 196819, 224936, 355544, 393638, 449872, 711088, 787276, 1377733, 1574552, 2755466, 3149104, 5510932, 11021864, 22043728]

約数ペア:

[(1, 22043728), (2, 11021864), (4, 5510932), (7, 3149104), (8, 2755466), (14, 1574552), (16, 1377733), (28, 787276), (31, 711088), (49, 449872), (56, 393638), (62, 355544), (98, 224936), (112, 196819), (124, 177772), (196, 112468), (217, 101584), (248, 88886), (392, 56234), (434, 50792), (496, 44443), (784, 28117), (868, 25396), (907, 24304), (1519, 14512), (1736, 12698), (1814, 12152), (3038, 7256), (3472, 6349), (3628, 6076)]