1209396

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 2853760

約数和(自身を除く): 1644364

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1039, 1164, 2078, 3117, 4156, 6234, 12468, 100783, 201566, 302349, 403132, 604698, 1209396]

約数ペア:

[(1, 1209396), (2, 604698), (3, 403132), (4, 302349), (6, 201566), (12, 100783), (97, 12468), (194, 6234), (291, 4156), (388, 3117), (582, 2078), (1039, 1164)]