8587112912

素因数分解:

$2^4\times 7^1\times {\mathrm{641}}^1\times {\mathrm{119611}}^1$

素因数の和:120267

約数の個数: 40

約数和(自身を含む): 19044144192

約数和(自身を除く): 10457031280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 641, 1282, 2564, 4487, 5128, 8974, 10256, 17948, 35896, 71792, 119611, 239222, 478444, 837277, 956888, 1674554, 1913776, 3349108, 6698216, 13396432, 76670651, 153341302, 306682604, 536694557, 613365208, 1073389114, 1226730416, 2146778228, 4293556456, 8587112912]

約数ペア:

[(1, 8587112912), (2, 4293556456), (4, 2146778228), (7, 1226730416), (8, 1073389114), (14, 613365208), (16, 536694557), (28, 306682604), (56, 153341302), (112, 76670651), (641, 13396432), (1282, 6698216), (2564, 3349108), (4487, 1913776), (5128, 1674554), (8974, 956888), (10256, 837277), (17948, 478444), (35896, 239222), (71792, 119611)]