20222097329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{254773}}^1$

素因数の和:254849

約数の個数: 32

約数和(自身を含む): 26414968320

約数和(自身を除く): 6192870991

約数列:

[1, 7, 17, 23, 29, 119, 161, 203, 391, 493, 667, 2737, 3451, 4669, 11339, 79373, 254773, 1783411, 4331141, 5859779, 7388417, 30317987, 41018453, 51718919, 99616243, 125603089, 169933591, 697313701, 879221623, 1189535137, 2888871047, 20222097329]

約数ペア:

[(1, 20222097329), (7, 2888871047), (17, 1189535137), (23, 879221623), (29, 697313701), (119, 169933591), (161, 125603089), (203, 99616243), (391, 51718919), (493, 41018453), (667, 30317987), (2737, 7388417), (3451, 5859779), (4669, 4331141), (11339, 1783411), (79373, 254773)]