11925928

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 25724160

約数和(自身を除く): 13798232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1231, 1384, 2422, 2462, 4844, 4924, 8617, 9688, 9848, 17234, 34468, 68936, 212963, 425926, 851852, 1490741, 1703704, 2981482, 5962964, 11925928]

約数ペア:

[(1, 11925928), (2, 5962964), (4, 2981482), (7, 1703704), (8, 1490741), (14, 851852), (28, 425926), (56, 212963), (173, 68936), (346, 34468), (692, 17234), (1211, 9848), (1231, 9688), (1384, 8617), (2422, 4924), (2462, 4844)]