1188804536

素因数分解:

$2^3\times {\mathrm{2003}}^1\times {\mathrm{74189}}^1$

素因数の和:76198

約数の個数: 16

約数和(自身を含む): 2230151400

約数和(自身を除く): 1041346864

約数列:

[1, 2, 4, 8, 2003, 4006, 8012, 16024, 74189, 148378, 296756, 593512, 148600567, 297201134, 594402268, 1188804536]

約数ペア:

[(1, 1188804536), (2, 594402268), (4, 297201134), (8, 148600567), (2003, 593512), (4006, 296756), (8012, 148378), (16024, 74189)]