15672946352

素因数分解:

$2^4\times 7^2\times {\mathrm{19991003}}^1$

素因数の和:19991025

約数の個数: 30

約数和(自身を含む): 35324104068

約数和(自身を除く): 19651157716

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19991003, 39982006, 79964012, 139937021, 159928024, 279874042, 319856048, 559748084, 979559147, 1119496168, 1959118294, 2238992336, 3918236588, 7836473176, 15672946352]

約数ペア:

[(1, 15672946352), (2, 7836473176), (4, 3918236588), (7, 2238992336), (8, 1959118294), (14, 1119496168), (16, 979559147), (28, 559748084), (49, 319856048), (56, 279874042), (98, 159928024), (112, 139937021), (196, 79964012), (392, 39982006), (784, 19991003)]