16955418

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{38711}}^1$

素因数の和:38789

約数の個数: 16

約数和(自身を含む): 34376256

約数和(自身を除く): 17420838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 38711, 77422, 116133, 232266, 2825903, 5651806, 8477709, 16955418]

約数ペア:

[(1, 16955418), (2, 8477709), (3, 5651806), (6, 2825903), (73, 232266), (146, 116133), (219, 77422), (438, 38711)]