4897528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 9820800

約数和(自身を除く): 4923272

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 619, 989, 1238, 1978, 2476, 3956, 4952, 7912, 14237, 26617, 28474, 53234, 56948, 106468, 113896, 212936, 612191, 1224382, 2448764, 4897528]

約数ペア:

[(1, 4897528), (2, 2448764), (4, 1224382), (8, 612191), (23, 212936), (43, 113896), (46, 106468), (86, 56948), (92, 53234), (172, 28474), (184, 26617), (344, 14237), (619, 7912), (989, 4952), (1238, 3956), (1978, 2476)]