1188138674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{12517}}^1$

素因数の和:14081

約数の個数: 16

約数和(自身を含む): 1841047296

約数和(自身を除く): 652908622

約数列:

[1, 2, 31, 62, 1531, 3062, 12517, 25034, 47461, 94922, 388027, 776054, 19163527, 38327054, 594069337, 1188138674]

約数ペア:

[(1, 1188138674), (2, 594069337), (31, 38327054), (62, 19163527), (1531, 776054), (3062, 388027), (12517, 94922), (25034, 47461)]