1256363602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{680587}}^1$

素因数の和:680673

約数の個数: 16

約数和(自身を含む): 2058098112

約数和(自身を除く): 801734510

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 680587, 1361174, 8847631, 17695262, 48321677, 96643354, 628181801, 1256363602]

約数ペア:

[(1, 1256363602), (2, 628181801), (13, 96643354), (26, 48321677), (71, 17695262), (142, 8847631), (923, 1361174), (1846, 680587)]