398133042194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{5638799}}^1$

素因数の和:5639665

約数の個数: 16

約数和(自身を含む): 611832355200

約数和(自身を除く): 213699313006

約数列:

[1, 2, 43, 86, 821, 1642, 35303, 70606, 5638799, 11277598, 242468357, 484936714, 4629453979, 9258907958, 199066521097, 398133042194]

約数ペア:

[(1, 398133042194), (2, 199066521097), (43, 9258907958), (86, 4629453979), (821, 484936714), (1642, 242468357), (35303, 11277598), (70606, 5638799)]