18850877582

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{9221}}^1$

素因数の和:9604

約数の個数: 32

約数和(自身を含む): 29365356384

約数和(自身を除く): 10514478802

約数列:

[1, 2, 41, 82, 107, 214, 233, 466, 4387, 8774, 9221, 9553, 18442, 19106, 24931, 49862, 378061, 756122, 986647, 1022171, 1973294, 2044342, 2148493, 4296986, 40452527, 80905054, 88088213, 176176426, 229888751, 459777502, 9425438791, 18850877582]

約数ペア:

[(1, 18850877582), (2, 9425438791), (41, 459777502), (82, 229888751), (107, 176176426), (214, 88088213), (233, 80905054), (466, 40452527), (4387, 4296986), (8774, 2148493), (9221, 2044342), (9553, 1973294), (18442, 1022171), (19106, 986647), (24931, 756122), (49862, 378061)]