1243926

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2420

約数の個数: 24

約数和(自身を含む): 2789280

約数和(自身を除く): 1545354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2383, 4766, 7149, 14298, 21447, 42894, 69107, 138214, 207321, 414642, 621963, 1243926]

約数ペア:

[(1, 1243926), (2, 621963), (3, 414642), (6, 207321), (9, 138214), (18, 69107), (29, 42894), (58, 21447), (87, 14298), (174, 7149), (261, 4766), (522, 2383)]