15639294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8171}}^1$

素因数の和:8216

約数の個数: 32

約数和(自身を含む): 35303040

約数和(自身を除く): 19663746

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 8171, 16342, 24513, 49026, 89881, 179762, 236959, 269643, 473918, 539286, 710877, 1421754, 2606549, 5213098, 7819647, 15639294]

約数ペア:

[(1, 15639294), (2, 7819647), (3, 5213098), (6, 2606549), (11, 1421754), (22, 710877), (29, 539286), (33, 473918), (58, 269643), (66, 236959), (87, 179762), (174, 89881), (319, 49026), (638, 24513), (957, 16342), (1914, 8171)]