91307554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{2999}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 147672000

約数和(自身を除く): 56364446

約数列:

[1, 2, 13, 26, 1171, 2342, 2999, 5998, 15223, 30446, 38987, 77974, 3511829, 7023658, 45653777, 91307554]

約数ペア:

[(1, 91307554), (2, 45653777), (13, 7023658), (26, 3511829), (1171, 77974), (2342, 38987), (2999, 30446), (5998, 15223)]