3789712

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 7733880

約数和(自身を除く): 3944168

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 109, 164, 212, 218, 328, 424, 436, 656, 848, 872, 1744, 2173, 4346, 4469, 5777, 8692, 8938, 11554, 17384, 17876, 23108, 34768, 35752, 46216, 71504, 92432, 236857, 473714, 947428, 1894856, 3789712]

約数ペア:

[(1, 3789712), (2, 1894856), (4, 947428), (8, 473714), (16, 236857), (41, 92432), (53, 71504), (82, 46216), (106, 35752), (109, 34768), (164, 23108), (212, 17876), (218, 17384), (328, 11554), (424, 8938), (436, 8692), (656, 5777), (848, 4469), (872, 4346), (1744, 2173)]