28586932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1447}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 54734400

約数和(自身を除く): 26147468

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1447, 1796, 2894, 4939, 5788, 9878, 15917, 19756, 31834, 63668, 649703, 1299406, 2598812, 7146733, 14293466, 28586932]

約数ペア:

[(1, 28586932), (2, 14293466), (4, 7146733), (11, 2598812), (22, 1299406), (44, 649703), (449, 63668), (898, 31834), (1447, 19756), (1796, 15917), (2894, 9878), (4939, 5788)]