87220474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{6871}}^1$

素因数の和:7461

約数の個数: 16

約数和(自身を含む): 142992576

約数和(自身を除く): 55772102

約数列:

[1, 2, 11, 22, 577, 1154, 6347, 6871, 12694, 13742, 75581, 151162, 3964567, 7929134, 43610237, 87220474]

約数ペア:

[(1, 87220474), (2, 43610237), (11, 7929134), (22, 3964567), (577, 151162), (1154, 75581), (6347, 13742), (6871, 12694)]