524067536

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{77801}}^1$

素因数の和:78230

約数の個数: 20

約数和(自身を含む): 1017805764

約数和(自身を除く): 493738228

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 77801, 155602, 311204, 622408, 1244816, 32754221, 65508442, 131016884, 262033768, 524067536]

約数ペア:

[(1, 524067536), (2, 262033768), (4, 131016884), (8, 65508442), (16, 32754221), (421, 1244816), (842, 622408), (1684, 311204), (3368, 155602), (6736, 77801)]