19224194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2381}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 31556736

約数和(自身を除く): 12332542

約数列:

[1, 2, 11, 22, 367, 734, 2381, 4037, 4762, 8074, 26191, 52382, 873827, 1747654, 9612097, 19224194]

約数ペア:

[(1, 19224194), (2, 9612097), (11, 1747654), (22, 873827), (367, 52382), (734, 26191), (2381, 8074), (4037, 4762)]