18226210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 35944560

約数和(自身を除く): 17718350

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 3697, 4930, 7394, 18485, 36970, 62849, 107213, 125698, 214426, 314245, 536065, 628490, 1072130, 1822621, 3645242, 9113105, 18226210]

約数ペア:

[(1, 18226210), (2, 9113105), (5, 3645242), (10, 1822621), (17, 1072130), (29, 628490), (34, 536065), (58, 314245), (85, 214426), (145, 125698), (170, 107213), (290, 62849), (493, 36970), (986, 18485), (2465, 7394), (3697, 4930)]