15300752

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 30

約数和(自身を含む): 30256434

約数和(自身を除く): 14955682

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 257, 488, 514, 976, 1028, 2056, 3721, 4112, 7442, 14884, 15677, 29768, 31354, 59536, 62708, 125416, 250832, 956297, 1912594, 3825188, 7650376, 15300752]

約数ペア:

[(1, 15300752), (2, 7650376), (4, 3825188), (8, 1912594), (16, 956297), (61, 250832), (122, 125416), (244, 62708), (257, 59536), (488, 31354), (514, 29768), (976, 15677), (1028, 14884), (2056, 7442), (3721, 4112)]