56282366

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{26981}}^1$

素因数の和:27139

約数の個数: 16

約数和(自身を含む): 97135200

約数和(自身を除く): 40852834

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 26981, 53962, 188867, 377734, 4020169, 8040338, 28141183, 56282366]

約数ペア:

[(1, 56282366), (2, 28141183), (7, 8040338), (14, 4020169), (149, 377734), (298, 188867), (1043, 53962), (2086, 26981)]