1161236690

素因数分解:

$2^1\times 5^1\times {\mathrm{5701}}^1\times {\mathrm{20369}}^1$

素因数の和:26077

約数の個数: 16

約数和(自身を含む): 2090695320

約数和(自身を除く): 929458630

約数列:

[1, 2, 5, 10, 5701, 11402, 20369, 28505, 40738, 57010, 101845, 203690, 116123669, 232247338, 580618345, 1161236690]

約数ペア:

[(1, 1161236690), (2, 580618345), (5, 232247338), (10, 116123669), (5701, 203690), (11402, 101845), (20369, 57010), (28505, 40738)]