4551488

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 42

約数和(自身を含む): 9580626

約数和(自身を除く): 5029138

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 197, 304, 361, 394, 608, 722, 788, 1216, 1444, 1576, 2888, 3152, 3743, 5776, 6304, 7486, 11552, 12608, 14972, 23104, 29944, 59888, 71117, 119776, 142234, 239552, 284468, 568936, 1137872, 2275744, 4551488]

約数ペア:

[(1, 4551488), (2, 2275744), (4, 1137872), (8, 568936), (16, 284468), (19, 239552), (32, 142234), (38, 119776), (64, 71117), (76, 59888), (152, 29944), (197, 23104), (304, 14972), (361, 12608), (394, 11552), (608, 7486), (722, 6304), (788, 5776), (1216, 3743), (1444, 3152), (1576, 2888)]