9891864

素因数分解:

$2^3\times 3^2\times {\mathrm{137387}}^1$

素因数の和:137399

約数の個数: 24

約数和(自身を含む): 26790660

約数和(自身を除く): 16898796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137387, 274774, 412161, 549548, 824322, 1099096, 1236483, 1648644, 2472966, 3297288, 4945932, 9891864]

約数ペア:

[(1, 9891864), (2, 4945932), (3, 3297288), (4, 2472966), (6, 1648644), (8, 1236483), (9, 1099096), (12, 824322), (18, 549548), (24, 412161), (36, 274774), (72, 137387)]