24659728

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{15889}}^1$

素因数の和:15994

約数の個数: 20

約数和(自身を含む): 48273820

約数和(自身を除く): 23614092

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 15889, 31778, 63556, 127112, 254224, 1541233, 3082466, 6164932, 12329864, 24659728]

約数ペア:

[(1, 24659728), (2, 12329864), (4, 6164932), (8, 3082466), (16, 1541233), (97, 254224), (194, 127112), (388, 63556), (776, 31778), (1552, 15889)]