15139036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1066

約数の個数: 36

約数和(自身を含む): 30089920

約数和(自身を除く): 14950884

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1009, 1364, 2018, 3751, 4036, 7502, 11099, 15004, 22198, 31279, 44396, 62558, 122089, 125116, 244178, 344069, 488356, 688138, 1376276, 3784759, 7569518, 15139036]

約数ペア:

[(1, 15139036), (2, 7569518), (4, 3784759), (11, 1376276), (22, 688138), (31, 488356), (44, 344069), (62, 244178), (121, 125116), (124, 122089), (242, 62558), (341, 44396), (484, 31279), (682, 22198), (1009, 15004), (1364, 11099), (2018, 7502), (3751, 4036)]