18426042

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1184

約数の個数: 40

約数和(自身を含む): 41713056

約数和(自身を除く): 23287014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1063, 1926, 2126, 2889, 3189, 5778, 6378, 8667, 9567, 17334, 19134, 28701, 57402, 86103, 113741, 172206, 227482, 341223, 682446, 1023669, 2047338, 3071007, 6142014, 9213021, 18426042]

約数ペア:

[(1, 18426042), (2, 9213021), (3, 6142014), (6, 3071007), (9, 2047338), (18, 1023669), (27, 682446), (54, 341223), (81, 227482), (107, 172206), (162, 113741), (214, 86103), (321, 57402), (642, 28701), (963, 19134), (1063, 17334), (1926, 9567), (2126, 8667), (2889, 6378), (3189, 5778)]