13166776

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 28385280

約数和(自身を除く): 15218504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1231, 1337, 1528, 2462, 2674, 4924, 5348, 8617, 9848, 10696, 17234, 34468, 68936, 235121, 470242, 940484, 1645847, 1880968, 3291694, 6583388, 13166776]

約数ペア:

[(1, 13166776), (2, 6583388), (4, 3291694), (7, 1880968), (8, 1645847), (14, 940484), (28, 470242), (56, 235121), (191, 68936), (382, 34468), (764, 17234), (1231, 10696), (1337, 9848), (1528, 8617), (2462, 5348), (2674, 4924)]