12456896

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{1289}}^1$

素因数の和:1452

約数の個数: 28

約数和(自身を含む): 24902160

約数和(自身を除く): 12445264

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 1289, 2416, 2578, 4832, 5156, 9664, 10312, 20624, 41248, 82496, 194639, 389278, 778556, 1557112, 3114224, 6228448, 12456896]

約数ペア:

[(1, 12456896), (2, 6228448), (4, 3114224), (8, 1557112), (16, 778556), (32, 389278), (64, 194639), (151, 82496), (302, 41248), (604, 20624), (1208, 10312), (1289, 9664), (2416, 5156), (2578, 4832)]