4289908

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 8624000

約数和(自身を除く): 4334092

約数列:

[1, 2, 4, 7, 14, 28, 349, 439, 698, 878, 1396, 1756, 2443, 3073, 4886, 6146, 9772, 12292, 153211, 306422, 612844, 1072477, 2144954, 4289908]

約数ペア:

[(1, 4289908), (2, 2144954), (4, 1072477), (7, 612844), (14, 306422), (28, 153211), (349, 12292), (439, 9772), (698, 6146), (878, 4886), (1396, 3073), (1756, 2443)]