120684674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{16087}}^1$

素因数の和:16142

約数の個数: 24

約数和(自身を含む): 205411584

約数和(自身を除く): 84726910

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 16087, 32174, 176957, 353914, 498697, 997394, 1946527, 3893054, 5485667, 10971334, 60342337, 120684674]

約数ペア:

[(1, 120684674), (2, 60342337), (11, 10971334), (22, 5485667), (31, 3893054), (62, 1946527), (121, 997394), (242, 498697), (341, 353914), (682, 176957), (3751, 32174), (7502, 16087)]