8189072

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3907}}^1$

素因数の和:4046

約数の個数: 20

約数和(自身を含む): 15991536

約数和(自身を除く): 7802464

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3907, 7814, 15628, 31256, 62512, 511817, 1023634, 2047268, 4094536, 8189072]

約数ペア:

[(1, 8189072), (2, 4094536), (4, 2047268), (8, 1023634), (16, 511817), (131, 62512), (262, 31256), (524, 15628), (1048, 7814), (2096, 3907)]