172372982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{2039}}^1$

素因数の和:3067

約数の個数: 16

約数和(自身を含む): 264971520

約数和(自身を除く): 92598538

約数列:

[1, 2, 43, 86, 983, 1966, 2039, 4078, 42269, 84538, 87677, 175354, 2004337, 4008674, 86186491, 172372982]

約数ペア:

[(1, 172372982), (2, 86186491), (43, 4008674), (86, 2004337), (983, 175354), (1966, 87677), (2039, 84538), (4078, 42269)]