7146992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 14589840

約数和(自身を除く): 7442848

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 211, 232, 292, 422, 464, 584, 844, 1168, 1688, 2117, 3376, 4234, 6119, 8468, 12238, 15403, 16936, 24476, 30806, 33872, 48952, 61612, 97904, 123224, 246448, 446687, 893374, 1786748, 3573496, 7146992]

約数ペア:

[(1, 7146992), (2, 3573496), (4, 1786748), (8, 893374), (16, 446687), (29, 246448), (58, 123224), (73, 97904), (116, 61612), (146, 48952), (211, 33872), (232, 30806), (292, 24476), (422, 16936), (464, 15403), (584, 12238), (844, 8468), (1168, 6119), (1688, 4234), (2117, 3376)]