4398295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 5800320

約数和(自身を除く): 1402025

約数列:

[1, 5, 11, 55, 211, 379, 1055, 1895, 2321, 4169, 11605, 20845, 79969, 399845, 879659, 4398295]

約数ペア:

[(1, 4398295), (5, 879659), (11, 399845), (55, 79969), (211, 20845), (379, 11605), (1055, 4169), (1895, 2321)]