914709614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{997}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 1714532064

約数和(自身を除く): 799822450

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 997, 1846, 1994, 5041, 6461, 6979, 10082, 12922, 12961, 13958, 25922, 35287, 65533, 70574, 70787, 90727, 131066, 141574, 181454, 458731, 495509, 917462, 920231, 991018, 1840462, 5025877, 6441617, 10051754, 12883234, 35181139, 65336401, 70362278, 130672802, 457354807, 914709614]

約数ペア:

[(1, 914709614), (2, 457354807), (7, 130672802), (13, 70362278), (14, 65336401), (26, 35181139), (71, 12883234), (91, 10051754), (142, 6441617), (182, 5025877), (497, 1840462), (923, 991018), (994, 920231), (997, 917462), (1846, 495509), (1994, 458731), (5041, 181454), (6461, 141574), (6979, 131066), (10082, 90727), (12922, 70787), (12961, 70574), (13958, 65533), (25922, 35287)]