19139776

素因数分解:

$2^6\times {\mathrm{299059}}^1$

素因数の和:299071

約数の個数: 14

約数和(自身を含む): 37980620

約数和(自身を除く): 18840844

約数列:

[1, 2, 4, 8, 16, 32, 64, 299059, 598118, 1196236, 2392472, 4784944, 9569888, 19139776]

約数ペア:

[(1, 19139776), (2, 9569888), (4, 4784944), (8, 2392472), (16, 1196236), (32, 598118), (64, 299059)]