86607142

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{977}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 131443200

約数和(自身を除く): 44836058

約数列:

[1, 2, 127, 254, 349, 698, 977, 1954, 44323, 88646, 124079, 248158, 340973, 681946, 43303571, 86607142]

約数ペア:

[(1, 86607142), (2, 43303571), (127, 681946), (254, 340973), (349, 248158), (698, 124079), (977, 88646), (1954, 44323)]