28888942328

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{99133}}^1$

素因数の和:99711

約数の個数: 32

約数和(自身を含む): 55019370000

約数和(自身を除く): 26130427672

約数列:

[1, 2, 4, 8, 73, 146, 292, 499, 584, 998, 1996, 3992, 36427, 72854, 99133, 145708, 198266, 291416, 396532, 793064, 7236709, 14473418, 28946836, 49467367, 57893672, 98934734, 197869468, 395738936, 3611117791, 7222235582, 14444471164, 28888942328]

約数ペア:

[(1, 28888942328), (2, 14444471164), (4, 7222235582), (8, 3611117791), (73, 395738936), (146, 197869468), (292, 98934734), (499, 57893672), (584, 49467367), (998, 28946836), (1996, 14473418), (3992, 7236709), (36427, 793064), (72854, 396532), (99133, 291416), (145708, 198266)]