20072658

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77801}}^1$

素因数の和:77849

約数の個数: 16

約数和(自身を含む): 41079456

約数和(自身を除く): 21006798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 77801, 155602, 233403, 466806, 3345443, 6690886, 10036329, 20072658]

約数ペア:

[(1, 20072658), (2, 10036329), (3, 6690886), (6, 3345443), (43, 466806), (86, 233403), (129, 155602), (258, 77801)]