65820068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{530807}}^1$

素因数の和:530842

約数の個数: 12

約数和(自身を含む): 118900992

約数和(自身を除く): 53080924

約数列:

[1, 2, 4, 31, 62, 124, 530807, 1061614, 2123228, 16455017, 32910034, 65820068]

約数ペア:

[(1, 65820068), (2, 32910034), (4, 16455017), (31, 2123228), (62, 1061614), (124, 530807)]