86189878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{14303}}^1$

素因数の和:14459

約数の個数: 16

約数和(自身を含む): 135945216

約数和(自身を除く): 49755338

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 14303, 28606, 328969, 657938, 1873693, 3747386, 43094939, 86189878]

約数ペア:

[(1, 86189878), (2, 43094939), (23, 3747386), (46, 1873693), (131, 657938), (262, 328969), (3013, 28606), (6026, 14303)]