19424312

素因数分解:

$2^3\times {\mathrm{907}}^1\times {\mathrm{2677}}^1$

素因数の和:3590

約数の個数: 16

約数和(自身を含む): 36474360

約数和(自身を除く): 17050048

約数列:

[1, 2, 4, 8, 907, 1814, 2677, 3628, 5354, 7256, 10708, 21416, 2428039, 4856078, 9712156, 19424312]

約数ペア:

[(1, 19424312), (2, 9712156), (4, 4856078), (8, 2428039), (907, 21416), (1814, 10708), (2677, 7256), (3628, 5354)]