90587798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{380621}}^1$

素因数の和:380647

約数の個数: 16

約数和(自身を含む): 164428704

約数和(自身を除く): 73840906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 380621, 761242, 2664347, 5328694, 6470557, 12941114, 45293899, 90587798]

約数ペア:

[(1, 90587798), (2, 45293899), (7, 12941114), (14, 6470557), (17, 5328694), (34, 2664347), (119, 761242), (238, 380621)]