28751010284

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2749}}^1\times {\mathrm{70667}}^1$

素因数の和:73457

約数の個数: 24

約数和(自身を含む): 51693642000

約数和(自身を除く): 22942631716

約数列:

[1, 2, 4, 37, 74, 148, 2749, 5498, 10996, 70667, 101713, 141334, 203426, 282668, 406852, 2614679, 5229358, 10458716, 194263583, 388527166, 777054332, 7187752571, 14375505142, 28751010284]

約数ペア:

[(1, 28751010284), (2, 14375505142), (4, 7187752571), (37, 777054332), (74, 388527166), (148, 194263583), (2749, 10458716), (5498, 5229358), (10996, 2614679), (70667, 406852), (101713, 282668), (141334, 203426)]