12393703058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{721319}}^1$

素因数の和:721414

約数の個数: 24

約数和(自身を含む): 20722080960

約数和(自身を除く): 8328377902

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 8591, 17182, 721319, 1442638, 7934509, 15869018, 51213649, 87279599, 102427298, 174559198, 563350139, 1126700278, 6196851529, 12393703058]

約数ペア:

[(1, 12393703058), (2, 6196851529), (11, 1126700278), (22, 563350139), (71, 174559198), (121, 102427298), (142, 87279599), (242, 51213649), (781, 15869018), (1562, 7934509), (8591, 1442638), (17182, 721319)]