6557368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 12850560

約数和(自身を除く): 6293192

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 193, 248, 274, 386, 548, 772, 1096, 1544, 4247, 5983, 8494, 11966, 16988, 23932, 26441, 33976, 47864, 52882, 105764, 211528, 819671, 1639342, 3278684, 6557368]

約数ペア:

[(1, 6557368), (2, 3278684), (4, 1639342), (8, 819671), (31, 211528), (62, 105764), (124, 52882), (137, 47864), (193, 33976), (248, 26441), (274, 23932), (386, 16988), (548, 11966), (772, 8494), (1096, 5983), (1544, 4247)]