423461954

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{5197}}^1$

素因数の和:5641

約数の個数: 16

約数和(自身を含む): 642223296

約数和(自身を除く): 218761342

約数列:

[1, 2, 131, 262, 311, 622, 5197, 10394, 40741, 81482, 680807, 1361614, 1616267, 3232534, 211730977, 423461954]

約数ペア:

[(1, 423461954), (2, 211730977), (131, 3232534), (262, 1616267), (311, 1361614), (622, 680807), (5197, 81482), (10394, 40741)]