1269592028

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{25541}}^1$

素因数の和:25622

約数の個数: 36

約数和(自身を含む): 2415149352

約数和(自身を除く): 1145557324

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 2924, 12427, 24854, 25541, 49708, 51082, 102164, 434197, 868394, 1098263, 1736788, 2196526, 4393052, 7381349, 14762698, 18670471, 29525396, 37340942, 74681884, 317398007, 634796014, 1269592028]

約数ペア:

[(1, 1269592028), (2, 634796014), (4, 317398007), (17, 74681884), (34, 37340942), (43, 29525396), (68, 18670471), (86, 14762698), (172, 7381349), (289, 4393052), (578, 2196526), (731, 1736788), (1156, 1098263), (1462, 868394), (2924, 434197), (12427, 102164), (24854, 51082), (25541, 49708)]