431033402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{20681}}^1$

素因数の和:21313

約数の個数: 16

約数和(自身を含む): 685732392

約数和(自身を除く): 254698990

約数列:

[1, 2, 17, 34, 613, 1226, 10421, 20681, 20842, 41362, 351577, 703154, 12677453, 25354906, 215516701, 431033402]

約数ペア:

[(1, 431033402), (2, 215516701), (17, 25354906), (34, 12677453), (613, 703154), (1226, 351577), (10421, 41362), (20681, 20842)]