1384684972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{21961}}^1$

素因数の和:23409

約数の個数: 24

約数和(自身を含む): 2645454672

約数和(自身を除く): 1260769700

約数列:

[1, 2, 4, 11, 22, 44, 1433, 2866, 5732, 15763, 21961, 31526, 43922, 63052, 87844, 241571, 483142, 966284, 31470113, 62940226, 125880452, 346171243, 692342486, 1384684972]

約数ペア:

[(1, 1384684972), (2, 692342486), (4, 346171243), (11, 125880452), (22, 62940226), (44, 31470113), (1433, 966284), (2866, 483142), (5732, 241571), (15763, 87844), (21961, 63052), (31526, 43922)]