5661978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 13067136

約数和(自身を除く): 7405158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1193, 1582, 2373, 2386, 3579, 4746, 7158, 8351, 16702, 25053, 50106, 134809, 269618, 404427, 808854, 943663, 1887326, 2830989, 5661978]

約数ペア:

[(1, 5661978), (2, 2830989), (3, 1887326), (6, 943663), (7, 808854), (14, 404427), (21, 269618), (42, 134809), (113, 50106), (226, 25053), (339, 16702), (678, 8351), (791, 7158), (1193, 4746), (1582, 3579), (2373, 2386)]