87202918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{3257}}^1$

素因数の和:4487

約数の個数: 16

約数和(自身を含む): 142856784

約数和(自身を除く): 55653866

約数列:

[1, 2, 11, 22, 1217, 2434, 3257, 6514, 13387, 26774, 35827, 71654, 3963769, 7927538, 43601459, 87202918]

約数ペア:

[(1, 87202918), (2, 43601459), (11, 7927538), (22, 3963769), (1217, 71654), (2434, 35827), (3257, 26774), (6514, 13387)]