30893338

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9721}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 53198784

約数和(自身を除く): 22305446

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 9721, 19442, 68047, 136094, 2206667, 4413334, 15446669, 30893338]

約数ペア:

[(1, 30893338), (2, 15446669), (7, 4413334), (14, 2206667), (227, 136094), (454, 68047), (1589, 19442), (3178, 9721)]