540913672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{39703}}^1$

素因数の和:39853

約数の個数: 32

約数和(自身を含む): 1100594880

約数和(自身を除く): 559681208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 39703, 79406, 158812, 317624, 516139, 1032278, 2064556, 4129112, 5201093, 10402186, 20804372, 41608744, 67614209, 135228418, 270456836, 540913672]

約数ペア:

[(1, 540913672), (2, 270456836), (4, 135228418), (8, 67614209), (13, 41608744), (26, 20804372), (52, 10402186), (104, 5201093), (131, 4129112), (262, 2064556), (524, 1032278), (1048, 516139), (1703, 317624), (3406, 158812), (6812, 79406), (13624, 39703)]