40802956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11423}}^1$

素因数の和:11493

約数の個数: 24

約数和(自身を含む): 76769280

約数和(自身を除く): 35966324

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 11423, 22846, 45692, 217037, 434074, 536881, 868148, 1073762, 2147524, 10200739, 20401478, 40802956]

約数ペア:

[(1, 40802956), (2, 20401478), (4, 10200739), (19, 2147524), (38, 1073762), (47, 868148), (76, 536881), (94, 434074), (188, 217037), (893, 45692), (1786, 22846), (3572, 11423)]