86509148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{1907}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 165400704

約数和(自身を除く): 78891556

約数列:

[1, 2, 4, 11, 22, 44, 1031, 1907, 2062, 3814, 4124, 7628, 11341, 20977, 22682, 41954, 45364, 83908, 1966117, 3932234, 7864468, 21627287, 43254574, 86509148]

約数ペア:

[(1, 86509148), (2, 43254574), (4, 21627287), (11, 7864468), (22, 3932234), (44, 1966117), (1031, 83908), (1907, 45364), (2062, 41954), (3814, 22682), (4124, 20977), (7628, 11341)]