938128466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{325513}}^1$

素因数の和:325657

約数の個数: 16

約数和(自身を含む): 1546842528

約数和(自身を除く): 608714062

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 325513, 651026, 3580643, 7161286, 42642203, 85284406, 469064233, 938128466]

約数ペア:

[(1, 938128466), (2, 469064233), (11, 85284406), (22, 42642203), (131, 7161286), (262, 3580643), (1441, 651026), (2882, 325513)]