98747902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 73101698

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1919, 2222, 2339, 3838, 4678, 21109, 25729, 42218, 44441, 51458, 88882, 236239, 472478, 488851, 977702, 2598629, 4488541, 5197258, 8977082, 49373951, 98747902]

約数ペア:

[(1, 98747902), (2, 49373951), (11, 8977082), (19, 5197258), (22, 4488541), (38, 2598629), (101, 977702), (202, 488851), (209, 472478), (418, 236239), (1111, 88882), (1919, 51458), (2222, 44441), (2339, 42218), (3838, 25729), (4678, 21109)]