12844316

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 24550176

約数和(自身を除く): 11705860

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 271, 289, 542, 578, 697, 1084, 1156, 1394, 2788, 4607, 9214, 11111, 11849, 18428, 22222, 23698, 44444, 47396, 78319, 156638, 188887, 313276, 377774, 755548, 3211079, 6422158, 12844316]

約数ペア:

[(1, 12844316), (2, 6422158), (4, 3211079), (17, 755548), (34, 377774), (41, 313276), (68, 188887), (82, 156638), (164, 78319), (271, 47396), (289, 44444), (542, 23698), (578, 22222), (697, 18428), (1084, 11849), (1156, 11111), (1394, 9214), (2788, 4607)]