253111034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{5897}}^1$

素因数の和:7861

約数の個数: 16

約数和(自身を含む): 414464256

約数和(自身を除く): 161353222

約数列:

[1, 2, 11, 22, 1951, 3902, 5897, 11794, 21461, 42922, 64867, 129734, 11505047, 23010094, 126555517, 253111034]

約数ペア:

[(1, 253111034), (2, 126555517), (11, 23010094), (22, 11505047), (1951, 129734), (3902, 64867), (5897, 42922), (11794, 21461)]