22243942

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{643}}^1$

素因数の和:1012

約数の個数: 24

約数和(自身を含む): 38983896

約数和(自身を除く): 16739954

約数列:

[1, 2, 7, 14, 49, 98, 353, 643, 706, 1286, 2471, 4501, 4942, 9002, 17297, 31507, 34594, 63014, 226979, 453958, 1588853, 3177706, 11121971, 22243942]

約数ペア:

[(1, 22243942), (2, 11121971), (7, 3177706), (14, 1588853), (49, 453958), (98, 226979), (353, 63014), (643, 34594), (706, 31507), (1286, 17297), (2471, 9002), (4501, 4942)]