9251728

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{89}}^2$

素因数の和:259

約数の個数: 30

約数和(自身を含む): 18377234

約数和(自身を除く): 9125506

約数列:

[1, 2, 4, 8, 16, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 6497, 7921, 12994, 15842, 25988, 31684, 51976, 63368, 103952, 126736, 578233, 1156466, 2312932, 4625864, 9251728]

約数ペア:

[(1, 9251728), (2, 4625864), (4, 2312932), (8, 1156466), (16, 578233), (73, 126736), (89, 103952), (146, 63368), (178, 51976), (292, 31684), (356, 25988), (584, 15842), (712, 12994), (1168, 7921), (1424, 6497)]