18407034

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4883

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 23082246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4801, 9602, 14403, 28806, 43209, 86418, 129627, 259254, 340871, 681742, 1022613, 2045226, 3067839, 6135678, 9203517, 18407034]

約数ペア:

[(1, 18407034), (2, 9203517), (3, 6135678), (6, 3067839), (9, 2045226), (18, 1022613), (27, 681742), (54, 340871), (71, 259254), (142, 129627), (213, 86418), (426, 43209), (639, 28806), (1278, 14403), (1917, 9602), (3834, 4801)]