20334744682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1\times {\mathrm{34871}}^1$

素因数の和:36714

約数の個数: 32

約数和(自身を含む): 36396324864

約数和(自身を除く): 16061580182

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1811, 3622, 12677, 25354, 34871, 41653, 69742, 83306, 244097, 291571, 488194, 583142, 802033, 1604066, 5614231, 11228462, 63151381, 126302762, 442059667, 884119334, 1452481763, 2904963526, 10167372341, 20334744682]

約数ペア:

[(1, 20334744682), (2, 10167372341), (7, 2904963526), (14, 1452481763), (23, 884119334), (46, 442059667), (161, 126302762), (322, 63151381), (1811, 11228462), (3622, 5614231), (12677, 1604066), (25354, 802033), (34871, 583142), (41653, 488194), (69742, 291571), (83306, 244097)]