16181418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245173}}^1$

素因数の和:245189

約数の個数: 16

約数和(自身を含む): 35305056

約数和(自身を除く): 19123638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 245173, 490346, 735519, 1471038, 2696903, 5393806, 8090709, 16181418]

約数ペア:

[(1, 16181418), (2, 8090709), (3, 5393806), (6, 2696903), (11, 1471038), (22, 735519), (33, 490346), (66, 245173)]