1212736

素因数分解:

$2^6\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2726

約数の個数: 28

約数和(自身を含む): 2751328

約数和(自身を除く): 1538592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2707, 5414, 10828, 18949, 21656, 37898, 43312, 75796, 86624, 151592, 173248, 303184, 606368, 1212736]

約数ペア:

[(1, 1212736), (2, 606368), (4, 303184), (7, 173248), (8, 151592), (14, 86624), (16, 75796), (28, 43312), (32, 37898), (56, 21656), (64, 18949), (112, 10828), (224, 5414), (448, 2707)]