423033344

素因数分解:

$2^9\times {\mathrm{571}}^1\times {\mathrm{1447}}^1$

素因数の和:2036

約数の個数: 40

約数和(自身を含む): 847305888

約数和(自身を除く): 424272544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 571, 1142, 1447, 2284, 2894, 4568, 5788, 9136, 11576, 18272, 23152, 36544, 46304, 73088, 92608, 146176, 185216, 292352, 370432, 740864, 826237, 1652474, 3304948, 6609896, 13219792, 26439584, 52879168, 105758336, 211516672, 423033344]

約数ペア:

[(1, 423033344), (2, 211516672), (4, 105758336), (8, 52879168), (16, 26439584), (32, 13219792), (64, 6609896), (128, 3304948), (256, 1652474), (512, 826237), (571, 740864), (1142, 370432), (1447, 292352), (2284, 185216), (2894, 146176), (4568, 92608), (5788, 73088), (9136, 46304), (11576, 36544), (18272, 23152)]