12213756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{11699}}^1$

素因数の和:11738

約数の個数: 36

約数和(自身を含む): 31941000

約数和(自身を除く): 19727244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 11699, 23398, 35097, 46796, 70194, 105291, 140388, 210582, 339271, 421164, 678542, 1017813, 1357084, 2035626, 3053439, 4071252, 6106878, 12213756]

約数ペア:

[(1, 12213756), (2, 6106878), (3, 4071252), (4, 3053439), (6, 2035626), (9, 1357084), (12, 1017813), (18, 678542), (29, 421164), (36, 339271), (58, 210582), (87, 140388), (116, 105291), (174, 70194), (261, 46796), (348, 35097), (522, 23398), (1044, 11699)]