9802070

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3617}}^1$

素因数の和:3895

約数の個数: 16

約数和(自身を含む): 17713728

約数和(自身を除く): 7911658

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 3617, 7234, 18085, 36170, 980207, 1960414, 4901035, 9802070]

約数ペア:

[(1, 9802070), (2, 4901035), (5, 1960414), (10, 980207), (271, 36170), (542, 18085), (1355, 7234), (2710, 3617)]