27868072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{120121}}^1$

素因数の和:120156

約数の個数: 16

約数和(自身を含む): 54054900

約数和(自身を除く): 26186828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 120121, 240242, 480484, 960968, 3483509, 6967018, 13934036, 27868072]

約数ペア:

[(1, 27868072), (2, 13934036), (4, 6967018), (8, 3483509), (29, 960968), (58, 480484), (116, 240242), (232, 120121)]