133865014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{7481}}^1$

素因数の和:7895

約数の個数: 16

約数和(自身を含む): 210094560

約数和(自身を除く): 76229546

約数列:

[1, 2, 23, 46, 389, 778, 7481, 8947, 14962, 17894, 172063, 344126, 2910109, 5820218, 66932507, 133865014]

約数ペア:

[(1, 133865014), (2, 66932507), (23, 5820218), (46, 2910109), (389, 344126), (778, 172063), (7481, 17894), (8947, 14962)]