11238554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 17571840

約数和(自身を除く): 6333286

約数列:

[1, 2, 31, 62, 109, 218, 1663, 3326, 3379, 6758, 51553, 103106, 181267, 362534, 5619277, 11238554]

約数ペア:

[(1, 11238554), (2, 5619277), (31, 362534), (62, 181267), (109, 103106), (218, 51553), (1663, 6758), (3326, 3379)]