19700934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9629}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 24674106

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9629, 19258, 28887, 57774, 105919, 211838, 298499, 317757, 596998, 635514, 895497, 1790994, 3283489, 6566978, 9850467, 19700934]

約数ペア:

[(1, 19700934), (2, 9850467), (3, 6566978), (6, 3283489), (11, 1790994), (22, 895497), (31, 635514), (33, 596998), (62, 317757), (66, 298499), (93, 211838), (186, 105919), (341, 57774), (682, 28887), (1023, 19258), (2046, 9629)]