27238286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 17413234

約数列:

[1, 2, 19, 38, 47, 94, 101, 151, 202, 302, 893, 1786, 1919, 2869, 3838, 4747, 5738, 7097, 9494, 14194, 15251, 30502, 90193, 134843, 180386, 269686, 289769, 579538, 716797, 1433594, 13619143, 27238286]

約数ペア:

[(1, 27238286), (2, 13619143), (19, 1433594), (38, 716797), (47, 579538), (94, 289769), (101, 269686), (151, 180386), (202, 134843), (302, 90193), (893, 30502), (1786, 15251), (1919, 14194), (2869, 9494), (3838, 7097), (4747, 5738)]