87714982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8581}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 139028400

約数和(自身を除く): 51313418

約数列:

[1, 2, 19, 38, 269, 538, 5111, 8581, 10222, 17162, 163039, 326078, 2308289, 4616578, 43857491, 87714982]

約数ペア:

[(1, 87714982), (2, 43857491), (19, 4616578), (38, 2308289), (269, 326078), (538, 163039), (5111, 17162), (8581, 10222)]