1688045284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{16103}}^1$

素因数の和:16539

約数の個数: 24

約数和(自身を含む): 3003073920

約数和(自身を除く): 1315028636

約数列:

[1, 2, 4, 73, 146, 292, 359, 718, 1436, 16103, 26207, 32206, 52414, 64412, 104828, 1175519, 2351038, 4702076, 5780977, 11561954, 23123908, 422011321, 844022642, 1688045284]

約数ペア:

[(1, 1688045284), (2, 844022642), (4, 422011321), (73, 23123908), (146, 11561954), (292, 5780977), (359, 4702076), (718, 2351038), (1436, 1175519), (16103, 104828), (26207, 64412), (32206, 52414)]