6631996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 13970880

約数和(自身を除く): 7338884

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 109, 164, 212, 218, 287, 371, 436, 574, 742, 763, 1148, 1484, 1526, 2173, 3052, 4346, 4469, 5777, 8692, 8938, 11554, 15211, 17876, 23108, 30422, 31283, 40439, 60844, 62566, 80878, 125132, 161756, 236857, 473714, 947428, 1657999, 3315998, 6631996]

約数ペア:

[(1, 6631996), (2, 3315998), (4, 1657999), (7, 947428), (14, 473714), (28, 236857), (41, 161756), (53, 125132), (82, 80878), (106, 62566), (109, 60844), (164, 40439), (212, 31283), (218, 30422), (287, 23108), (371, 17876), (436, 15211), (574, 11554), (742, 8938), (763, 8692), (1148, 5777), (1484, 4469), (1526, 4346), (2173, 3052)]