11821070

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3221}}^1$

素因数の和:3595

約数の個数: 16

約数和(自身を含む): 21342528

約数和(自身を除く): 9521458

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3221, 3670, 6442, 16105, 32210, 1182107, 2364214, 5910535, 11821070]

約数ペア:

[(1, 11821070), (2, 5910535), (5, 2364214), (10, 1182107), (367, 32210), (734, 16105), (1835, 6442), (3221, 3670)]