408758464

素因数分解:

$2^6\times {\mathrm{1327}}^1\times {\mathrm{4813}}^1$

素因数の和:6152

約数の個数: 28

約数和(自身を含む): 811909984

約数和(自身を除く): 403151520

約数列:

[1, 2, 4, 8, 16, 32, 64, 1327, 2654, 4813, 5308, 9626, 10616, 19252, 21232, 38504, 42464, 77008, 84928, 154016, 308032, 6386851, 12773702, 25547404, 51094808, 102189616, 204379232, 408758464]

約数ペア:

[(1, 408758464), (2, 204379232), (4, 102189616), (8, 51094808), (16, 25547404), (32, 12773702), (64, 6386851), (1327, 308032), (2654, 154016), (4813, 84928), (5308, 77008), (9626, 42464), (10616, 38504), (19252, 21232)]