11257768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 22017960

約数和(自身を除く): 10760192

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 521, 584, 1042, 2084, 2701, 4168, 5402, 10804, 19277, 21608, 38033, 38554, 76066, 77108, 152132, 154216, 304264, 1407221, 2814442, 5628884, 11257768]

約数ペア:

[(1, 11257768), (2, 5628884), (4, 2814442), (8, 1407221), (37, 304264), (73, 154216), (74, 152132), (146, 77108), (148, 76066), (292, 38554), (296, 38033), (521, 21608), (584, 19277), (1042, 10804), (2084, 5402), (2701, 4168)]