87124142

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{10937}}^1$

素因数の和:11515

約数の個数: 16

約数和(自身を含む): 149631840

約数和(自身を除く): 62507698

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 10937, 21874, 76559, 153118, 6223153, 12446306, 43562071, 87124142]

約数ペア:

[(1, 87124142), (2, 43562071), (7, 12446306), (14, 6223153), (569, 153118), (1138, 76559), (3983, 21874), (7966, 10937)]