13577876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8471

約数の個数: 24

約数和(自身を含む): 26417664

約数和(自身を除く): 12839788

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 8423, 16846, 33692, 109499, 218998, 261113, 437996, 522226, 1044452, 3394469, 6788938, 13577876]

約数ペア:

[(1, 13577876), (2, 6788938), (4, 3394469), (13, 1044452), (26, 522226), (31, 437996), (52, 261113), (62, 218998), (124, 109499), (403, 33692), (806, 16846), (1612, 8423)]