17631486

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7005

約数の個数: 32

約数和(自身を含む): 40020480

約数和(自身を除く): 22388994

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 6947, 13894, 20841, 41682, 62523, 125046, 187569, 326509, 375138, 653018, 979527, 1959054, 2938581, 5877162, 8815743, 17631486]

約数ペア:

[(1, 17631486), (2, 8815743), (3, 5877162), (6, 2938581), (9, 1959054), (18, 979527), (27, 653018), (47, 375138), (54, 326509), (94, 187569), (141, 125046), (282, 62523), (423, 41682), (846, 20841), (1269, 13894), (2538, 6947)]