16159352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3907}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 33765120

約数和(自身を除く): 17605768

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 3907, 4136, 7814, 15628, 31256, 42977, 85954, 171908, 183629, 343816, 367258, 734516, 1469032, 2019919, 4039838, 8079676, 16159352]

約数ペア:

[(1, 16159352), (2, 8079676), (4, 4039838), (8, 2019919), (11, 1469032), (22, 734516), (44, 367258), (47, 343816), (88, 183629), (94, 171908), (188, 85954), (376, 42977), (517, 31256), (1034, 15628), (2068, 7814), (3907, 4136)]