28635578

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 43752960

約数和(自身を除く): 15117382

約数列:

[1, 2, 71, 142, 421, 479, 842, 958, 29891, 34009, 59782, 68018, 201659, 403318, 14317789, 28635578]

約数ペア:

[(1, 28635578), (2, 14317789), (71, 403318), (142, 201659), (421, 68018), (479, 59782), (842, 34009), (958, 29891)]