7973248

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 16022160

約数和(自身を除く): 8048912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 373, 668, 746, 1336, 1492, 2672, 2984, 5344, 5968, 10688, 11936, 21376, 23872, 47744, 62291, 124582, 249164, 498328, 996656, 1993312, 3986624, 7973248]

約数ペア:

[(1, 7973248), (2, 3986624), (4, 1993312), (8, 996656), (16, 498328), (32, 249164), (64, 124582), (128, 62291), (167, 47744), (334, 23872), (373, 21376), (668, 11936), (746, 10688), (1336, 5968), (1492, 5344), (2672, 2984)]