26734204

素因数分解:

$2^2\times 7^2\times {\mathrm{136399}}^1$

素因数の和:136417

約数の個数: 18

約数和(自身を含む): 54423600

約数和(自身を除く): 27689396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 136399, 272798, 545596, 954793, 1909586, 3819172, 6683551, 13367102, 26734204]

約数ペア:

[(1, 26734204), (2, 13367102), (4, 6683551), (7, 3819172), (14, 1909586), (28, 954793), (49, 545596), (98, 272798), (196, 136399)]