3193744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 40

約数和(自身を含む): 6571008

約数和(自身を除く): 3377264

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 137, 188, 248, 274, 376, 496, 548, 752, 1096, 1457, 2192, 2914, 4247, 5828, 6439, 8494, 11656, 12878, 16988, 23312, 25756, 33976, 51512, 67952, 103024, 199609, 399218, 798436, 1596872, 3193744]

約数ペア:

[(1, 3193744), (2, 1596872), (4, 798436), (8, 399218), (16, 199609), (31, 103024), (47, 67952), (62, 51512), (94, 33976), (124, 25756), (137, 23312), (188, 16988), (248, 12878), (274, 11656), (376, 8494), (496, 6439), (548, 5828), (752, 4247), (1096, 2914), (1457, 2192)]