4538866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 7200000

約数和(自身を除く): 2661134

約数列:

[1, 2, 23, 46, 79, 158, 1249, 1817, 2498, 3634, 28727, 57454, 98671, 197342, 2269433, 4538866]

約数ペア:

[(1, 4538866), (2, 2269433), (23, 197342), (46, 98671), (79, 57454), (158, 28727), (1249, 3634), (1817, 2498)]