428862464

素因数分解:

$2^{10}\times {\mathrm{418811}}^1$

素因数の和:418831

約数の個数: 22

約数和(自身を含む): 857308164

約数和(自身を除く): 428445700

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 418811, 837622, 1675244, 3350488, 6700976, 13401952, 26803904, 53607808, 107215616, 214431232, 428862464]

約数ペア:

[(1, 428862464), (2, 214431232), (4, 107215616), (8, 53607808), (16, 26803904), (32, 13401952), (64, 6700976), (128, 3350488), (256, 1675244), (512, 837622), (1024, 418811)]