828335866

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{613}}^1\times {\mathrm{1213}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 1247792904

約数和(自身を除く): 419457038

約数列:

[1, 2, 557, 613, 1114, 1213, 1226, 2426, 341441, 675641, 682882, 743569, 1351282, 1487138, 414167933, 828335866]

約数ペア:

[(1, 828335866), (2, 414167933), (557, 1487138), (613, 1351282), (1114, 743569), (1213, 682882), (1226, 675641), (2426, 341441)]