17939078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1033}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 28414320

約数和(自身を除く): 10475242

約数列:

[1, 2, 19, 38, 457, 914, 1033, 2066, 8683, 17366, 19627, 39254, 472081, 944162, 8969539, 17939078]

約数ペア:

[(1, 17939078), (2, 8969539), (19, 944162), (38, 472081), (457, 39254), (914, 19627), (1033, 17366), (2066, 8683)]