38922758

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 73281024

約数和(自身を除く): 34358266

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 383, 427, 766, 833, 854, 1037, 1666, 2074, 2681, 2989, 5362, 5978, 6511, 7259, 13022, 14518, 18767, 23363, 37534, 45577, 46726, 50813, 91154, 101626, 163541, 319039, 327082, 397171, 638078, 794342, 1144787, 2289574, 2780197, 5560394, 19461379, 38922758]

約数ペア:

[(1, 38922758), (2, 19461379), (7, 5560394), (14, 2780197), (17, 2289574), (34, 1144787), (49, 794342), (61, 638078), (98, 397171), (119, 327082), (122, 319039), (238, 163541), (383, 101626), (427, 91154), (766, 50813), (833, 46726), (854, 45577), (1037, 37534), (1666, 23363), (2074, 18767), (2681, 14518), (2989, 13022), (5362, 7259), (5978, 6511)]