19184452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36061}}^1$

素因数の和:36091

約数の個数: 24

約数和(自身を含む): 40389440

約数和(自身を除く): 21204988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 36061, 72122, 144244, 252427, 504854, 685159, 1009708, 1370318, 2740636, 4796113, 9592226, 19184452]

約数ペア:

[(1, 19184452), (2, 9592226), (4, 4796113), (7, 2740636), (14, 1370318), (19, 1009708), (28, 685159), (38, 504854), (76, 252427), (133, 144244), (266, 72122), (532, 36061)]