19035208

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{30119}}^1$

素因数の和:30204

約数の個数: 16

約数和(自身を含む): 36144000

約数和(自身を除く): 17108792

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 30119, 60238, 120476, 240952, 2379401, 4758802, 9517604, 19035208]

約数ペア:

[(1, 19035208), (2, 9517604), (4, 4758802), (8, 2379401), (79, 240952), (158, 120476), (316, 60238), (632, 30119)]