12259989764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{841801}}^1$

素因数の和:842147

約数の個数: 24

約数和(自身を含む): 23476174176

約数和(自身を除く): 11216184412

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 7282, 14564, 841801, 1683602, 3367204, 9259811, 18519622, 37039244, 278636131, 557272262, 1114544524, 3064997441, 6129994882, 12259989764]

約数ペア:

[(1, 12259989764), (2, 6129994882), (4, 3064997441), (11, 1114544524), (22, 557272262), (44, 278636131), (331, 37039244), (662, 18519622), (1324, 9259811), (3641, 3367204), (7282, 1683602), (14564, 841801)]