16588866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5646

約数の個数: 32

約数和(自身を含む): 38458368

約数和(自身を除く): 21869502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5563, 11126, 16689, 33378, 38941, 77882, 116823, 233646, 394973, 789946, 1184919, 2369838, 2764811, 5529622, 8294433, 16588866]

約数ペア:

[(1, 16588866), (2, 8294433), (3, 5529622), (6, 2764811), (7, 2369838), (14, 1184919), (21, 789946), (42, 394973), (71, 233646), (142, 116823), (213, 77882), (426, 38941), (497, 33378), (994, 16689), (1491, 11126), (2982, 5563)]