86322974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{19381}}^1$

素因数の和:19531

約数の個数: 16

約数和(自身を含む): 138154896

約数和(自身を除く): 51831922

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 19381, 38762, 329477, 658954, 2538911, 5077822, 43161487, 86322974]

約数ペア:

[(1, 86322974), (2, 43161487), (17, 5077822), (34, 2538911), (131, 658954), (262, 329477), (2227, 38762), (4454, 19381)]