5640056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 11327040

約数和(自身を除く): 5686984

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 367, 452, 734, 904, 1468, 1921, 2936, 3842, 6239, 7684, 12478, 15368, 24956, 41471, 49912, 82942, 165884, 331768, 705007, 1410014, 2820028, 5640056]

約数ペア:

[(1, 5640056), (2, 2820028), (4, 1410014), (8, 705007), (17, 331768), (34, 165884), (68, 82942), (113, 49912), (136, 41471), (226, 24956), (367, 15368), (452, 12478), (734, 7684), (904, 6239), (1468, 3842), (1921, 2936)]