27895288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{112481}}^1$

素因数の和:112518

約数の個数: 16

約数和(自身を含む): 53991360

約数和(自身を除く): 26096072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 112481, 224962, 449924, 899848, 3486911, 6973822, 13947644, 27895288]

約数ペア:

[(1, 27895288), (2, 13947644), (4, 6973822), (8, 3486911), (31, 899848), (62, 449924), (124, 224962), (248, 112481)]