86907534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2069227}}^1$

素因数の和:2069239

約数の個数: 16

約数和(自身を含む): 198645888

約数和(自身を除く): 111738354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2069227, 4138454, 6207681, 12415362, 14484589, 28969178, 43453767, 86907534]

約数ペア:

[(1, 86907534), (2, 43453767), (3, 28969178), (6, 14484589), (7, 12415362), (14, 6207681), (21, 4138454), (42, 2069227)]