26889346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4878

約数の個数: 24

約数和(自身を含む): 46271232

約数和(自身を除く): 19381886

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4831, 5566, 9662, 53141, 106282, 111113, 222226, 584551, 1169102, 1222243, 2444486, 13444673, 26889346]

約数ペア:

[(1, 26889346), (2, 13444673), (11, 2444486), (22, 1222243), (23, 1169102), (46, 584551), (121, 222226), (242, 111113), (253, 106282), (506, 53141), (2783, 9662), (4831, 5566)]