331300928

素因数分解:

$2^6\times 7^1\times {\mathrm{739511}}^1$

素因数の和:739530

約数の個数: 28

約数和(自身を含む): 751344192

約数和(自身を除く): 420043264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 739511, 1479022, 2958044, 5176577, 5916088, 10353154, 11832176, 20706308, 23664352, 41412616, 47328704, 82825232, 165650464, 331300928]

約数ペア:

[(1, 331300928), (2, 165650464), (4, 82825232), (7, 47328704), (8, 41412616), (14, 23664352), (16, 20706308), (28, 11832176), (32, 10353154), (56, 5916088), (64, 5176577), (112, 2958044), (224, 1479022), (448, 739511)]