12996910081

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{5651}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 14367564864

約数和(自身を除く): 1370654783

約数列:

[1, 19, 23, 277, 361, 437, 5263, 5651, 6371, 8303, 99997, 107369, 121049, 129973, 1565327, 2040011, 2299931, 2469487, 29741213, 36002521, 46920253, 565083047, 684047899, 12996910081]

約数ペア:

[(1, 12996910081), (19, 684047899), (23, 565083047), (277, 46920253), (361, 36002521), (437, 29741213), (5263, 2469487), (5651, 2299931), (6371, 2040011), (8303, 1565327), (99997, 129973), (107369, 121049)]