26205542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6581}}^1$

素因数の和:6775

約数の個数: 16

約数和(自身を含む): 43125264

約数和(自身を除く): 16919722

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 6581, 13162, 72391, 144782, 1191161, 2382322, 13102771, 26205542]

約数ペア:

[(1, 26205542), (2, 13102771), (11, 2382322), (22, 1191161), (181, 144782), (362, 72391), (1991, 13162), (3982, 6581)]