530768

素因数分解:

$2^4\times 7^2\times {\mathrm{677}}^1$

素因数の和:699

約数の個数: 30

約数和(自身を含む): 1198026

約数和(自身を除く): 667258

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 677, 784, 1354, 2708, 4739, 5416, 9478, 10832, 18956, 33173, 37912, 66346, 75824, 132692, 265384, 530768]

約数ペア:

[(1, 530768), (2, 265384), (4, 132692), (7, 75824), (8, 66346), (14, 37912), (16, 33173), (28, 18956), (49, 10832), (56, 9478), (98, 5416), (112, 4739), (196, 2708), (392, 1354), (677, 784)]