29781472

素因数分解:

$2^5\times 7^1\times {\mathrm{132953}}^1$

素因数の和:132970

約数の個数: 24

約数和(自身を含む): 67008816

約数和(自身を除く): 37227344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 132953, 265906, 531812, 930671, 1063624, 1861342, 2127248, 3722684, 4254496, 7445368, 14890736, 29781472]

約数ペア:

[(1, 29781472), (2, 14890736), (4, 7445368), (7, 4254496), (8, 3722684), (14, 2127248), (16, 1861342), (28, 1063624), (32, 930671), (56, 531812), (112, 265906), (224, 132953)]