4022954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 6531840

約数和(自身を除く): 2508886

約数列:

[1, 2, 13, 26, 359, 431, 718, 862, 4667, 5603, 9334, 11206, 154729, 309458, 2011477, 4022954]

約数ペア:

[(1, 4022954), (2, 2011477), (13, 309458), (26, 154729), (359, 11206), (431, 9334), (718, 5603), (862, 4667)]