13887557134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{550351}}^1$

素因数の和:550432

約数の個数: 32

約数和(自身を含む): 24092209152

約数和(自身を除く): 10204652018

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 12617, 25234, 550351, 1100702, 6053861, 12107722, 17060881, 20362987, 34121762, 40725974, 187669691, 223992857, 375339382, 447985714, 631252597, 1262505194, 6943778567, 13887557134]

約数ペア:

[(1, 13887557134), (2, 6943778567), (11, 1262505194), (22, 631252597), (31, 447985714), (37, 375339382), (62, 223992857), (74, 187669691), (341, 40725974), (407, 34121762), (682, 20362987), (814, 17060881), (1147, 12107722), (2294, 6053861), (12617, 1100702), (25234, 550351)]