26883944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 53264640

約数和(自身を除く): 26380696

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2521, 2666, 5042, 5332, 10084, 10664, 20168, 78151, 108403, 156302, 216806, 312604, 433612, 625208, 867224, 3360493, 6720986, 13441972, 26883944]

約数ペア:

[(1, 26883944), (2, 13441972), (4, 6720986), (8, 3360493), (31, 867224), (43, 625208), (62, 433612), (86, 312604), (124, 216806), (172, 156302), (248, 108403), (344, 78151), (1333, 20168), (2521, 10664), (2666, 10084), (5042, 5332)]