15301426

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1018

約数の個数: 24

約数和(自身を含む): 26870940

約数和(自身を除く): 11569514

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 809, 1351, 1618, 2702, 5663, 9457, 11326, 18914, 39641, 79282, 156137, 312274, 1092959, 2185918, 7650713, 15301426]

約数ペア:

[(1, 15301426), (2, 7650713), (7, 2185918), (14, 1092959), (49, 312274), (98, 156137), (193, 79282), (386, 39641), (809, 18914), (1351, 11326), (1618, 9457), (2702, 5663)]