9970568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 9987832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 439, 668, 878, 1336, 1756, 2839, 3512, 5678, 7463, 11356, 14926, 22712, 29852, 59704, 73313, 146626, 293252, 586504, 1246321, 2492642, 4985284, 9970568]

約数ペア:

[(1, 9970568), (2, 4985284), (4, 2492642), (8, 1246321), (17, 586504), (34, 293252), (68, 146626), (136, 73313), (167, 59704), (334, 29852), (439, 22712), (668, 14926), (878, 11356), (1336, 7463), (1756, 5678), (2839, 3512)]