28167424

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{5791}}^1$

素因数の和:5826

約数の個数: 36

約数和(自身を含む): 59194240

約数和(自身を除く): 31026816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 5791, 11582, 23164, 46328, 92656, 110029, 185312, 220058, 370624, 440116, 741248, 880232, 1482496, 1760464, 3520928, 7041856, 14083712, 28167424]

約数ペア:

[(1, 28167424), (2, 14083712), (4, 7041856), (8, 3520928), (16, 1760464), (19, 1482496), (32, 880232), (38, 741248), (64, 440116), (76, 370624), (128, 220058), (152, 185312), (256, 110029), (304, 92656), (608, 46328), (1216, 23164), (2432, 11582), (4864, 5791)]