4819711

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 18

約数和(自身を含む): 5577840

約数和(自身を除く): 758129

約数列:

[1, 13, 19, 79, 169, 247, 361, 1027, 1501, 3211, 4693, 13351, 19513, 28519, 61009, 253669, 370747, 4819711]

約数ペア:

[(1, 4819711), (13, 370747), (19, 253669), (79, 61009), (169, 28519), (247, 19513), (361, 13351), (1027, 4693), (1501, 3211)]