4037759992

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{133277}}^1$

素因数の和:133831

約数の個数: 32

約数和(自身を含む): 8668401120

約数和(自身を除く): 4630641128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 2164, 3787, 4328, 7574, 15148, 30296, 133277, 266554, 533108, 932939, 1066216, 1865878, 3731756, 7463512, 72102857, 144205714, 288411428, 504719999, 576822856, 1009439998, 2018879996, 4037759992]

約数ペア:

[(1, 4037759992), (2, 2018879996), (4, 1009439998), (7, 576822856), (8, 504719999), (14, 288411428), (28, 144205714), (56, 72102857), (541, 7463512), (1082, 3731756), (2164, 1865878), (3787, 1066216), (4328, 932939), (7574, 533108), (15148, 266554), (30296, 133277)]