16747266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{121357}}^1$

素因数の和:121385

約数の個数: 16

約数和(自身を含む): 34951104

約数和(自身を除く): 18203838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 121357, 242714, 364071, 728142, 2791211, 5582422, 8373633, 16747266]

約数ペア:

[(1, 16747266), (2, 8373633), (3, 5582422), (6, 2791211), (23, 728142), (46, 364071), (69, 242714), (138, 121357)]