15305944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 30538800

約数和(自身を除く): 15232856

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 997, 1919, 1994, 3838, 3988, 7676, 7976, 15352, 18943, 37886, 75772, 100697, 151544, 201394, 402788, 805576, 1913243, 3826486, 7652972, 15305944]

約数ペア:

[(1, 15305944), (2, 7652972), (4, 3826486), (8, 1913243), (19, 805576), (38, 402788), (76, 201394), (101, 151544), (152, 100697), (202, 75772), (404, 37886), (808, 18943), (997, 15352), (1919, 7976), (1994, 7676), (3838, 3988)]