15676660556

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2837}}^1\times {\mathrm{19457}}^1$

素因数の和:22369

約数の個数: 24

約数和(自身を含む): 27831789216

約数和(自身を除く): 12155128660

約数列:

[1, 2, 4, 71, 142, 284, 2837, 5674, 11348, 19457, 38914, 77828, 201427, 402854, 805708, 1381447, 2762894, 5525788, 55199509, 110399018, 220798036, 3919165139, 7838330278, 15676660556]

約数ペア:

[(1, 15676660556), (2, 7838330278), (4, 3919165139), (71, 220798036), (142, 110399018), (284, 55199509), (2837, 5525788), (5674, 2762894), (11348, 1381447), (19457, 805708), (38914, 402854), (77828, 201427)]