19448238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190669}}^1$

素因数の和:190691

約数の個数: 16

約数和(自身を含む): 41184720

約数和(自身を除く): 21736482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 190669, 381338, 572007, 1144014, 3241373, 6482746, 9724119, 19448238]

約数ペア:

[(1, 19448238), (2, 9724119), (3, 6482746), (6, 3241373), (17, 1144014), (34, 572007), (51, 381338), (102, 190669)]