2835734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 4675536

約数和(自身を除く): 1839802

約数列:

[1, 2, 11, 22, 157, 314, 821, 1642, 1727, 3454, 9031, 18062, 128897, 257794, 1417867, 2835734]

約数ペア:

[(1, 2835734), (2, 1417867), (11, 257794), (22, 128897), (157, 18062), (314, 9031), (821, 3454), (1642, 1727)]