4518991009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 4977264768

約数和(自身を除く): 458273759

約数列:

[1, 13, 67, 211, 367, 871, 2743, 4489, 4771, 14137, 24589, 58357, 77437, 183781, 319657, 947179, 1006681, 1647463, 5188279, 12313327, 21417019, 67447627, 347614693, 4518991009]

約数ペア:

[(1, 4518991009), (13, 347614693), (67, 67447627), (211, 21417019), (367, 12313327), (871, 5188279), (2743, 1647463), (4489, 1006681), (4771, 947179), (14137, 319657), (24589, 183781), (58357, 77437)]