4982887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3258

約数の個数: 16

約数和(自身を含む): 6495552

約数和(自身を除く): 1512665

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 3221, 22547, 41873, 54757, 293111, 383299, 711841, 4982887]

約数ペア:

[(1, 4982887), (7, 711841), (13, 383299), (17, 293111), (91, 54757), (119, 41873), (221, 22547), (1547, 3221)]