12072928

素因数分解:

$2^5\times 7^1\times {\mathrm{53897}}^1$

素因数の和:53914

約数の個数: 24

約数和(自身を含む): 27164592

約数和(自身を除く): 15091664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 53897, 107794, 215588, 377279, 431176, 754558, 862352, 1509116, 1724704, 3018232, 6036464, 12072928]

約数ペア:

[(1, 12072928), (2, 6036464), (4, 3018232), (7, 1724704), (8, 1509116), (14, 862352), (16, 754558), (28, 431176), (32, 377279), (56, 215588), (112, 107794), (224, 53897)]