30916928

素因数分解:

$2^6\times 7^1\times {\mathrm{69011}}^1$

素因数の和:69030

約数の個数: 28

約数和(自身を含む): 70116192

約数和(自身を除く): 39199264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 69011, 138022, 276044, 483077, 552088, 966154, 1104176, 1932308, 2208352, 3864616, 4416704, 7729232, 15458464, 30916928]

約数ペア:

[(1, 30916928), (2, 15458464), (4, 7729232), (7, 4416704), (8, 3864616), (14, 2208352), (16, 1932308), (28, 1104176), (32, 966154), (56, 552088), (64, 483077), (112, 276044), (224, 138022), (448, 69011)]