7343060

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 15471456

約数和(自身を除く): 8128396

約数列:

[1, 2, 4, 5, 10, 20, 571, 643, 1142, 1286, 2284, 2572, 2855, 3215, 5710, 6430, 11420, 12860, 367153, 734306, 1468612, 1835765, 3671530, 7343060]

約数ペア:

[(1, 7343060), (2, 3671530), (4, 1835765), (5, 1468612), (10, 734306), (20, 367153), (571, 12860), (643, 11420), (1142, 6430), (1286, 5710), (2284, 3215), (2572, 2855)]