85871456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{243953}}^1$

素因数の和:243974

約数の個数: 24

約数和(自身を含む): 184429224

約数和(自身を除く): 98557768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 243953, 487906, 975812, 1951624, 2683483, 3903248, 5366966, 7806496, 10733932, 21467864, 42935728, 85871456]

約数ペア:

[(1, 85871456), (2, 42935728), (4, 21467864), (8, 10733932), (11, 7806496), (16, 5366966), (22, 3903248), (32, 2683483), (44, 1951624), (88, 975812), (176, 487906), (352, 243953)]