11575728

素因数分解:

$2^4\times 3^2\times {\mathrm{80387}}^1$

素因数の和:80401

約数の個数: 30

約数和(自身を含む): 32396364

約数和(自身を除く): 20820636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 80387, 160774, 241161, 321548, 482322, 643096, 723483, 964644, 1286192, 1446966, 1929288, 2893932, 3858576, 5787864, 11575728]

約数ペア:

[(1, 11575728), (2, 5787864), (3, 3858576), (4, 2893932), (6, 1929288), (8, 1446966), (9, 1286192), (12, 964644), (16, 723483), (18, 643096), (24, 482322), (36, 321548), (48, 241161), (72, 160774), (144, 80387)]