15697810646

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{77969}}^1$

素因数の和:78248

約数の個数: 32

約数和(自身を含む): 27417994560

約数和(自身を除く): 11720183914

約数列:

[1, 2, 7, 14, 73, 146, 197, 394, 511, 1022, 1379, 2758, 14381, 28762, 77969, 100667, 155938, 201334, 545783, 1091566, 5691737, 11383474, 15359893, 30719786, 39842159, 79684318, 107519251, 215038502, 1121272189, 2242544378, 7848905323, 15697810646]

約数ペア:

[(1, 15697810646), (2, 7848905323), (7, 2242544378), (14, 1121272189), (73, 215038502), (146, 107519251), (197, 79684318), (394, 39842159), (511, 30719786), (1022, 15359893), (1379, 11383474), (2758, 5691737), (14381, 1091566), (28762, 545783), (77969, 201334), (100667, 155938)]