86407994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20983}}^1$

素因数の和:21085

約数の個数: 16

約数和(自身を含む): 135976320

約数和(自身を除く): 49568326

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 20983, 41966, 608507, 1217014, 1489793, 2979586, 43203997, 86407994]

約数ペア:

[(1, 86407994), (2, 43203997), (29, 2979586), (58, 1489793), (71, 1217014), (142, 608507), (2059, 41966), (4118, 20983)]