22681371961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1951}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 25635225600

約数和(自身を除く): 2953853639

約数列:

[1, 19, 23, 37, 437, 703, 719, 851, 1951, 13661, 16169, 16537, 26603, 37069, 44873, 72187, 314203, 505457, 611869, 852587, 1371553, 1402769, 1660301, 11625511, 26652611, 31545719, 32263687, 51902453, 613010053, 986146607, 1193756419, 22681371961]

約数ペア:

[(1, 22681371961), (19, 1193756419), (23, 986146607), (37, 613010053), (437, 51902453), (703, 32263687), (719, 31545719), (851, 26652611), (1951, 11625511), (13661, 1660301), (16169, 1402769), (16537, 1371553), (26603, 852587), (37069, 611869), (44873, 505457), (72187, 314203)]