247018496

素因数分解:

$2^{10}\times {\mathrm{241229}}^1$

素因数の和:241249

約数の個数: 22

約数和(自身を含む): 493797810

約数和(自身を除く): 246779314

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 241229, 482458, 964916, 1929832, 3859664, 7719328, 15438656, 30877312, 61754624, 123509248, 247018496]

約数ペア:

[(1, 247018496), (2, 123509248), (4, 61754624), (8, 30877312), (16, 15438656), (32, 7719328), (64, 3859664), (128, 1929832), (256, 964916), (512, 482458), (1024, 241229)]